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kernel_linux
提交 2be4ff2f 编写于 作者: L Linus Torvalds
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Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6 

* git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6: (49 commits)
  pcmcia: ioctl-internal definitions
  pcmcia: cistpl header cleanup
  pcmcia: remove unused argument to pcmcia_parse_tuple()
  pcmcia: card services header cleanup
  pcmcia: device_id header cleanup
  pcmcia: encapsulate ioaddr_t
  pcmcia: cleanup device driver header file
  pcmcia: cleanup socket services header file
  pcmcia: merge ds_internal.h into cs_internal.h
  pcmcia: cleanup cs_internal.h
  pcmcia: cs_internal.h is internal
  pcmcia: use dev_printk for cs_error()
  pcmcia: remove CS_ error codes alltogether
  pcmcia: deprecate CS_BAD_TUPLE
  pcmcia: deprecate CS_BAD_ARGS
  pcmcia: deprecate CS_BAD_BASE, CS_BAD_IRQ, CS_BAD_OFFSET and CS_BAD_SIZE
  pcmcia: deprecate CS_BAD_ATTRIBUTE, CS_BAD_TYPE and CS_BAD_PAGE
  pcmcia: deprecate CS_NO_MORE_ITEMS
  pcmcia: deprecate CS_IN_USE
  pcmcia: deprecate CS_CONFIGURATION_LOCKED
  ...

Fix trivial conflict in drivers/pcmcia/ds.c manually
上级 cf2fa660 a45b3fb1
展开全部 隐藏空白更改
内联 并排
Showing with 3005 addition and 3290 deletion
Documentation/pcmcia/driver-changes.txt
浏览文件 @ 2be4ff2f
This file details changes in 2.6 which affect PCMCIA card driver authors:
* New configuration loop helper (as of 2.6.28)
By calling pcmcia_loop_config(), a driver can iterate over all available
configuration options. During a driver's probe() phase, one doesn't need
to use pcmcia_get_{first,next}_tuple, pcmcia_get_tuple_data and
pcmcia_parse_tuple directly in most if not all cases.
* New release helper (as of 2.6.17)
Instead of calling pcmcia_release_{configuration,io,irq,win}, all that's
necessary now is calling pcmcia_disable_device. As there is no valid
......
drivers/ata/pata_pcmcia.c
浏览文件 @ 2be4ff2f
......@@ -148,6 +148,64 @@ static struct ata_port_operations pcmcia_8bit_port_ops = {
#define CS_CHECK(fn, ret) \
do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
struct pcmcia_config_check {
unsigned long ctl_base;
int skip_vcc;
int is_kme;
};
static int pcmcia_check_one_config(struct pcmcia_device *pdev,
cistpl_cftable_entry_t *cfg,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
struct pcmcia_config_check *stk = priv_data;
/* Check for matching Vcc, unless we're desperate */
if (!stk->skip_vcc) {
if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (vcc != cfg->vcc.param[CISTPL_POWER_VNOM] / 10000)
return -ENODEV;
} else if (dflt->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (vcc != dflt->vcc.param[CISTPL_POWER_VNOM] / 10000)
return -ENODEV;
}
}
if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
pdev->conf.Vpp = cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
else if (dflt->vpp1.present & (1 << CISTPL_POWER_VNOM))
pdev->conf.Vpp = dflt->vpp1.param[CISTPL_POWER_VNOM] / 10000;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
pdev->io.BasePort1 = io->win[0].base;
pdev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
if (!(io->flags & CISTPL_IO_16BIT))
pdev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
if (io->nwin == 2) {
pdev->io.NumPorts1 = 8;
pdev->io.BasePort2 = io->win[1].base;
pdev->io.NumPorts2 = (stk->is_kme) ? 2 : 1;
if (pcmcia_request_io(pdev, &pdev->io) != 0)
return -ENODEV;
stk->ctl_base = pdev->io.BasePort2;
} else if ((io->nwin == 1) && (io->win[0].len >= 16)) {
pdev->io.NumPorts1 = io->win[0].len;
pdev->io.NumPorts2 = 0;
if (pcmcia_request_io(pdev, &pdev->io) != 0)
return -ENODEV;
stk->ctl_base = pdev->io.BasePort1 + 0x0e;
} else
return -ENODEV;
/* If we've got this far, we're done */
return 0;
}
return -ENODEV;
}
/**
* pcmcia_init_one - attach a PCMCIA interface
* @pdev: pcmcia device
......@@ -161,19 +219,11 @@ static int pcmcia_init_one(struct pcmcia_device *pdev)
struct ata_host *host;
struct ata_port *ap;
struct ata_pcmcia_info *info;
tuple_t tuple;
struct {
unsigned short buf[128];
cisparse_t parse;
config_info_t conf;
cistpl_cftable_entry_t dflt;
} *stk = NULL;
cistpl_cftable_entry_t *cfg;
int pass, last_ret = 0, last_fn = 0, is_kme = 0, ret = -ENOMEM, p;
struct pcmcia_config_check *stk = NULL;
int last_ret = 0, last_fn = 0, is_kme = 0, ret = -ENOMEM, p;
unsigned long io_base, ctl_base;
void __iomem *io_addr, *ctl_addr;
int n_ports = 1;
struct ata_port_operations *ops = &pcmcia_port_ops;
info = kzalloc(sizeof(*info), GFP_KERNEL);
......@@ -193,96 +243,27 @@ static int pcmcia_init_one(struct pcmcia_device *pdev)
pdev->conf.Attributes = CONF_ENABLE_IRQ;
pdev->conf.IntType = INT_MEMORY_AND_IO;
/* Allocate resoure probing structures */
stk = kzalloc(sizeof(*stk), GFP_KERNEL);
if (!stk)
goto out1;
cfg = &stk->parse.cftable_entry;
/* Tuples we are walking */
tuple.TupleData = (cisdata_t *)&stk->buf;
tuple.TupleOffset = 0;
tuple.TupleDataMax = 255;
tuple.Attributes = 0;
/* See if we have a manufacturer identifier. Use it to set is_kme for
vendor quirks */
is_kme = ((pdev->manf_id == MANFID_KME) &&
((pdev->card_id == PRODID_KME_KXLC005_A) ||
(pdev->card_id == PRODID_KME_KXLC005_B)));
/* Not sure if this is right... look up the current Vcc */
CS_CHECK(GetConfigurationInfo, pcmcia_get_configuration_info(pdev, &stk->conf));
/* link->conf.Vcc = stk->conf.Vcc; */
pass = io_base = ctl_base = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
tuple.Attributes = 0;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(pdev, &tuple));
/* Now munch the resources looking for a suitable set */
while (1) {
if (pcmcia_get_tuple_data(pdev, &tuple) != 0)
goto next_entry;
if (pcmcia_parse_tuple(pdev, &tuple, &stk->parse) != 0)
goto next_entry;
/* Check for matching Vcc, unless we're desperate */
if (!pass) {
if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (stk->conf.Vcc != cfg->vcc.param[CISTPL_POWER_VNOM] / 10000)
goto next_entry;
} else if (stk->dflt.vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (stk->conf.Vcc != stk->dflt.vcc.param[CISTPL_POWER_VNOM] / 10000)
goto next_entry;
}
}
/* Allocate resoure probing structures */
if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
pdev->conf.Vpp = cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
else if (stk->dflt.vpp1.present & (1 << CISTPL_POWER_VNOM))
pdev->conf.Vpp = stk->dflt.vpp1.param[CISTPL_POWER_VNOM] / 10000;
if ((cfg->io.nwin > 0) || (stk->dflt.io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &stk->dflt.io;
pdev->conf.ConfigIndex = cfg->index;
pdev->io.BasePort1 = io->win[0].base;
pdev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
if (!(io->flags & CISTPL_IO_16BIT))
pdev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
if (io->nwin == 2) {
pdev->io.NumPorts1 = 8;
pdev->io.BasePort2 = io->win[1].base;
pdev->io.NumPorts2 = (is_kme) ? 2 : 1;
if (pcmcia_request_io(pdev, &pdev->io) != 0)
goto next_entry;
io_base = pdev->io.BasePort1;
ctl_base = pdev->io.BasePort2;
} else if ((io->nwin == 1) && (io->win[0].len >= 16)) {
pdev->io.NumPorts1 = io->win[0].len;
pdev->io.NumPorts2 = 0;
if (pcmcia_request_io(pdev, &pdev->io) != 0)
goto next_entry;
io_base = pdev->io.BasePort1;
ctl_base = pdev->io.BasePort1 + 0x0e;
} else
goto next_entry;
/* If we've got this far, we're done */
break;
}
next_entry:
if (cfg->flags & CISTPL_CFTABLE_DEFAULT)
memcpy(&stk->dflt, cfg, sizeof(stk->dflt));
if (pass) {
CS_CHECK(GetNextTuple, pcmcia_get_next_tuple(pdev, &tuple));
} else if (pcmcia_get_next_tuple(pdev, &tuple) != 0) {
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(pdev, &tuple));
memset(&stk->dflt, 0, sizeof(stk->dflt));
pass++;
}
}
stk = kzalloc(sizeof(*stk), GFP_KERNEL);
if (!stk)
goto out1;
stk->is_kme = is_kme;
stk->skip_vcc = io_base = ctl_base = 0;
if (pcmcia_loop_config(pdev, pcmcia_check_one_config, stk)) {
stk->skip_vcc = 1;
if (pcmcia_loop_config(pdev, pcmcia_check_one_config, stk))
goto failed; /* No suitable config found */
}
io_base = pdev->io.BasePort1;
ctl_base = stk->ctl_base;
CS_CHECK(RequestIRQ, pcmcia_request_irq(pdev, &pdev->irq));
CS_CHECK(RequestConfiguration, pcmcia_request_configuration(pdev, &pdev->conf));
......@@ -384,6 +365,7 @@ static struct pcmcia_device_id pcmcia_devices[] = {
PCMCIA_DEVICE_MANF_CARD(0x0032, 0x0704),
PCMCIA_DEVICE_MANF_CARD(0x0032, 0x2904),
PCMCIA_DEVICE_MANF_CARD(0x0045, 0x0401), /* SanDisk CFA */
PCMCIA_DEVICE_MANF_CARD(0x004f, 0x0000), /* Kingston */
PCMCIA_DEVICE_MANF_CARD(0x0097, 0x1620), /* TI emulated */
PCMCIA_DEVICE_MANF_CARD(0x0098, 0x0000), /* Toshiba */
PCMCIA_DEVICE_MANF_CARD(0x00a4, 0x002d),
......@@ -404,9 +386,9 @@ static struct pcmcia_device_id pcmcia_devices[] = {
PCMCIA_DEVICE_PROD_ID12("EXP ", "CD-ROM", 0x0a5c52fd, 0x66536591),
PCMCIA_DEVICE_PROD_ID12("EXP ", "PnPIDE", 0x0a5c52fd, 0x0c694728),
PCMCIA_DEVICE_PROD_ID12("FREECOM", "PCCARD-IDE", 0x5714cbf7, 0x48e0ab8e),
PCMCIA_DEVICE_PROD_ID12("Hyperstone", "Model1", 0x3d5b9ef5, 0xca6ab420),
PCMCIA_DEVICE_PROD_ID12("HITACHI", "FLASH", 0xf4f43949, 0x9eb86aae),
PCMCIA_DEVICE_PROD_ID12("HITACHI", "microdrive", 0xf4f43949, 0xa6d76178),
PCMCIA_DEVICE_PROD_ID12("Hyperstone", "Model1", 0x3d5b9ef5, 0xca6ab420),
PCMCIA_DEVICE_PROD_ID12("IBM", "microdrive", 0xb569a6e5, 0xa6d76178),
PCMCIA_DEVICE_PROD_ID12("IBM", "IBM17JSSFP20", 0xb569a6e5, 0xf2508753),
PCMCIA_DEVICE_PROD_ID12("KINGSTON", "CF8GB", 0x2e6d1829, 0xacbe682e),
......
drivers/bluetooth/bluecard_cs.c
浏览文件 @ 2be4ff2f
......@@ -901,23 +901,23 @@ static int bluecard_config(struct pcmcia_device *link)
for (n = 0; n < 0x400; n += 0x40) {
link->io.BasePort1 = n ^ 0x300;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS)
if (i == 0)
break;
}
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestIO, i);
goto failed;
}
i = pcmcia_request_irq(link, &link->irq);
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestIRQ, i);
link->irq.AssignedIRQ = 0;
}
i = pcmcia_request_configuration(link, &link->conf);
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestConfiguration, i);
goto failed;
}
......
drivers/bluetooth/bt3c_cs.c
浏览文件 @ 2be4ff2f
......@@ -678,101 +678,78 @@ static void bt3c_detach(struct pcmcia_device *link)
kfree(info);
}
static int get_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
static int bt3c_check_config(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cf,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
int i;
i = pcmcia_get_tuple_data(handle, tuple);
if (i != CS_SUCCESS)
return i;
return pcmcia_parse_tuple(handle, tuple, parse);
}
static int first_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
{
if (pcmcia_get_first_tuple(handle, tuple) != CS_SUCCESS)
return CS_NO_MORE_ITEMS;
return get_tuple(handle, tuple, parse);
unsigned long try = (unsigned long) priv_data;
if (cf->vpp1.present & (1 << CISTPL_POWER_VNOM))
p_dev->conf.Vpp = cf->vpp1.param[CISTPL_POWER_VNOM] / 10000;
if ((cf->io.nwin > 0) && (cf->io.win[0].len == 8) &&
(cf->io.win[0].base != 0)) {
p_dev->io.BasePort1 = cf->io.win[0].base;
p_dev->io.IOAddrLines = (try == 0) ? 16 :
cf->io.flags & CISTPL_IO_LINES_MASK;
if (!pcmcia_request_io(p_dev, &p_dev->io))
return 0;
}
return -ENODEV;
}
static int next_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
static int bt3c_check_config_notpicky(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cf,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
if (pcmcia_get_next_tuple(handle, tuple) != CS_SUCCESS)
return CS_NO_MORE_ITEMS;
return get_tuple(handle, tuple, parse);
static unsigned int base[5] = { 0x3f8, 0x2f8, 0x3e8, 0x2e8, 0x0 };
int j;
if ((cf->io.nwin > 0) && ((cf->io.flags & CISTPL_IO_LINES_MASK) <= 3)) {
for (j = 0; j < 5; j++) {
p_dev->io.BasePort1 = base[j];
p_dev->io.IOAddrLines = base[j] ? 16 : 3;
if (!pcmcia_request_io(p_dev, &p_dev->io))
return 0;
}
}
return -ENODEV;
}
static int bt3c_config(struct pcmcia_device *link)
{
static unsigned int base[5] = { 0x3f8, 0x2f8, 0x3e8, 0x2e8, 0x0 };
bt3c_info_t *info = link->priv;
tuple_t tuple;
u_short buf[256];
cisparse_t parse;
cistpl_cftable_entry_t *cf = &parse.cftable_entry;
int i, j, try;
/* First pass: look for a config entry that looks normal. */
tuple.TupleData = (cisdata_t *)buf;
tuple.TupleOffset = 0;
tuple.TupleDataMax = 255;
tuple.Attributes = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
/* Two tries: without IO aliases, then with aliases */
for (try = 0; try < 2; try++) {
i = first_tuple(link, &tuple, &parse);
while (i != CS_NO_MORE_ITEMS) {
if (i != CS_SUCCESS)
goto next_entry;
if (cf->vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp = cf->vpp1.param[CISTPL_POWER_VNOM] / 10000;
if ((cf->io.nwin > 0) && (cf->io.win[0].len == 8) && (cf->io.win[0].base != 0)) {
link->conf.ConfigIndex = cf->index;
link->io.BasePort1 = cf->io.win[0].base;
link->io.IOAddrLines = (try == 0) ? 16 : cf->io.flags & CISTPL_IO_LINES_MASK;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS)
goto found_port;
}
next_entry:
i = next_tuple(link, &tuple, &parse);
}
}
int i;
unsigned long try;
/* First pass: look for a config entry that looks normal.
Two tries: without IO aliases, then with aliases */
for (try = 0; try < 2; try++)
if (!pcmcia_loop_config(link, bt3c_check_config, (void *) try))
goto found_port;
/* Second pass: try to find an entry that isn't picky about
its base address, then try to grab any standard serial port
address, and finally try to get any free port. */
i = first_tuple(link, &tuple, &parse);
while (i != CS_NO_MORE_ITEMS) {
if ((i == CS_SUCCESS) && (cf->io.nwin > 0) && ((cf->io.flags & CISTPL_IO_LINES_MASK) <= 3)) {
link->conf.ConfigIndex = cf->index;
for (j = 0; j < 5; j++) {
link->io.BasePort1 = base[j];
link->io.IOAddrLines = base[j] ? 16 : 3;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS)
goto found_port;
}
}
i = next_tuple(link, &tuple, &parse);
}
if (!pcmcia_loop_config(link, bt3c_check_config_notpicky, NULL))
goto found_port;
found_port:
if (i != CS_SUCCESS) {
BT_ERR("No usable port range found");
cs_error(link, RequestIO, i);
goto failed;
}
BT_ERR("No usable port range found");
cs_error(link, RequestIO, -ENODEV);
goto failed;
found_port:
i = pcmcia_request_irq(link, &link->irq);
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestIRQ, i);
link->irq.AssignedIRQ = 0;
}
i = pcmcia_request_configuration(link, &link->conf);
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestConfiguration, i);
goto failed;
}
......
drivers/bluetooth/btuart_cs.c
浏览文件 @ 2be4ff2f
......@@ -607,102 +607,78 @@ static void btuart_detach(struct pcmcia_device *link)
kfree(info);
}
static int get_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
static int btuart_check_config(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cf,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
int i;
i = pcmcia_get_tuple_data(handle, tuple);
if (i != CS_SUCCESS)
return i;
return pcmcia_parse_tuple(handle, tuple, parse);
}
static int first_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
{
if (pcmcia_get_first_tuple(handle, tuple) != CS_SUCCESS)
return CS_NO_MORE_ITEMS;
return get_tuple(handle, tuple, parse);
int *try = priv_data;
if (cf->vpp1.present & (1 << CISTPL_POWER_VNOM))
p_dev->conf.Vpp = cf->vpp1.param[CISTPL_POWER_VNOM] / 10000;
if ((cf->io.nwin > 0) && (cf->io.win[0].len == 8) &&
(cf->io.win[0].base != 0)) {
p_dev->io.BasePort1 = cf->io.win[0].base;
p_dev->io.IOAddrLines = (*try == 0) ? 16 :
cf->io.flags & CISTPL_IO_LINES_MASK;
if (!pcmcia_request_io(p_dev, &p_dev->io))
return 0;
}
return -ENODEV;
}
static int next_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
static int btuart_check_config_notpicky(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cf,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
if (pcmcia_get_next_tuple(handle, tuple) != CS_SUCCESS)
return CS_NO_MORE_ITEMS;
return get_tuple(handle, tuple, parse);
static unsigned int base[5] = { 0x3f8, 0x2f8, 0x3e8, 0x2e8, 0x0 };
int j;
if ((cf->io.nwin > 0) && ((cf->io.flags & CISTPL_IO_LINES_MASK) <= 3)) {
for (j = 0; j < 5; j++) {
p_dev->io.BasePort1 = base[j];
p_dev->io.IOAddrLines = base[j] ? 16 : 3;
if (!pcmcia_request_io(p_dev, &p_dev->io))
return 0;
}
}
return -ENODEV;
}
static int btuart_config(struct pcmcia_device *link)
{
static unsigned int base[5] = { 0x3f8, 0x2f8, 0x3e8, 0x2e8, 0x0 };
btuart_info_t *info = link->priv;
tuple_t tuple;
u_short buf[256];
cisparse_t parse;
cistpl_cftable_entry_t *cf = &parse.cftable_entry;
int i, j, try;
/* First pass: look for a config entry that looks normal. */
tuple.TupleData = (cisdata_t *) buf;
tuple.TupleOffset = 0;
tuple.TupleDataMax = 255;
tuple.Attributes = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
/* Two tries: without IO aliases, then with aliases */
for (try = 0; try < 2; try++) {
i = first_tuple(link, &tuple, &parse);
while (i != CS_NO_MORE_ITEMS) {
if (i != CS_SUCCESS)
goto next_entry;
if (cf->vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp = cf->vpp1.param[CISTPL_POWER_VNOM] / 10000;
if ((cf->io.nwin > 0) && (cf->io.win[0].len == 8) && (cf->io.win[0].base != 0)) {
link->conf.ConfigIndex = cf->index;
link->io.BasePort1 = cf->io.win[0].base;
link->io.IOAddrLines = (try == 0) ? 16 : cf->io.flags & CISTPL_IO_LINES_MASK;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS)
goto found_port;
}
next_entry:
i = next_tuple(link, &tuple, &parse);
}
}
int i;
int try;
/* First pass: look for a config entry that looks normal.
Two tries: without IO aliases, then with aliases */
for (try = 0; try < 2; try++)
if (!pcmcia_loop_config(link, btuart_check_config, &try))
goto found_port;
/* Second pass: try to find an entry that isn't picky about
its base address, then try to grab any standard serial port
address, and finally try to get any free port. */
i = first_tuple(link, &tuple, &parse);
while (i != CS_NO_MORE_ITEMS) {
if ((i == CS_SUCCESS) && (cf->io.nwin > 0)
&& ((cf->io.flags & CISTPL_IO_LINES_MASK) <= 3)) {
link->conf.ConfigIndex = cf->index;
for (j = 0; j < 5; j++) {
link->io.BasePort1 = base[j];
link->io.IOAddrLines = base[j] ? 16 : 3;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS)
goto found_port;
}
}
i = next_tuple(link, &tuple, &parse);
}
if (!pcmcia_loop_config(link, btuart_check_config_notpicky, NULL))
goto found_port;
found_port:
if (i != CS_SUCCESS) {
BT_ERR("No usable port range found");
cs_error(link, RequestIO, i);
goto failed;
}
BT_ERR("No usable port range found");
cs_error(link, RequestIO, -ENODEV);
goto failed;
found_port:
i = pcmcia_request_irq(link, &link->irq);
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestIRQ, i);
link->irq.AssignedIRQ = 0;
}
i = pcmcia_request_configuration(link, &link->conf);
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestConfiguration, i);
goto failed;
}
......
drivers/bluetooth/dtl1_cs.c
浏览文件 @ 2be4ff2f
......@@ -590,75 +590,40 @@ static void dtl1_detach(struct pcmcia_device *link)
kfree(info);
}
static int get_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
static int dtl1_confcheck(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cf,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
int i;
i = pcmcia_get_tuple_data(handle, tuple);
if (i != CS_SUCCESS)
return i;
return pcmcia_parse_tuple(handle, tuple, parse);
}
static int first_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
{
if (pcmcia_get_first_tuple(handle, tuple) != CS_SUCCESS)
return CS_NO_MORE_ITEMS;
return get_tuple(handle, tuple, parse);
}
static int next_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
{
if (pcmcia_get_next_tuple(handle, tuple) != CS_SUCCESS)
return CS_NO_MORE_ITEMS;
return get_tuple(handle, tuple, parse);
if ((cf->io.nwin == 1) && (cf->io.win[0].len > 8)) {
p_dev->io.BasePort1 = cf->io.win[0].base;
p_dev->io.NumPorts1 = cf->io.win[0].len; /*yo */
p_dev->io.IOAddrLines = cf->io.flags & CISTPL_IO_LINES_MASK;
if (!pcmcia_request_io(p_dev, &p_dev->io))
return 0;
}
return -ENODEV;
}
static int dtl1_config(struct pcmcia_device *link)
{
dtl1_info_t *info = link->priv;
tuple_t tuple;
u_short buf[256];
cisparse_t parse;
cistpl_cftable_entry_t *cf = &parse.cftable_entry;
int i;
tuple.TupleData = (cisdata_t *)buf;
tuple.TupleOffset = 0;
tuple.TupleDataMax = 255;
tuple.Attributes = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
/* Look for a generic full-sized window */
link->io.NumPorts1 = 8;
i = first_tuple(link, &tuple, &parse);
while (i != CS_NO_MORE_ITEMS) {
if ((i == CS_SUCCESS) && (cf->io.nwin == 1) && (cf->io.win[0].len > 8)) {
link->conf.ConfigIndex = cf->index;
link->io.BasePort1 = cf->io.win[0].base;
link->io.NumPorts1 = cf->io.win[0].len; /*yo */
link->io.IOAddrLines = cf->io.flags & CISTPL_IO_LINES_MASK;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS)
break;
}
i = next_tuple(link, &tuple, &parse);
}
if (i != CS_SUCCESS) {
cs_error(link, RequestIO, i);
if (!pcmcia_loop_config(link, dtl1_confcheck, NULL))
goto failed;
}
i = pcmcia_request_irq(link, &link->irq);
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestIRQ, i);
link->irq.AssignedIRQ = 0;
}
i = pcmcia_request_configuration(link, &link->conf);
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestConfiguration, i);
goto failed;
}
......
drivers/char/pcmcia/cm4000_cs.c
浏览文件 @ 2be4ff2f
......@@ -1759,65 +1759,40 @@ static void cmm_cm4000_release(struct pcmcia_device * link)
/*==== Interface to PCMCIA Layer =======================================*/
static int cm4000_config_check(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cfg,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
if (!cfg->io.nwin)
return -ENODEV;
/* Get the IOaddr */
p_dev->io.BasePort1 = cfg->io.win[0].base;
p_dev->io.NumPorts1 = cfg->io.win[0].len;
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(cfg->io.flags & CISTPL_IO_8BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
if (!(cfg->io.flags & CISTPL_IO_16BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
p_dev->io.IOAddrLines = cfg->io.flags & CISTPL_IO_LINES_MASK;
return pcmcia_request_io(p_dev, &p_dev->io);
}
static int cm4000_config(struct pcmcia_device * link, int devno)
{
struct cm4000_dev *dev;
tuple_t tuple;
cisparse_t parse;
u_char buf[64];
int fail_fn, fail_rc;
int rc;
/* read the config-tuples */
tuple.Attributes = 0;
tuple.TupleData = buf;
tuple.TupleDataMax = sizeof(buf);
tuple.TupleOffset = 0;
link->io.BasePort2 = 0;
link->io.NumPorts2 = 0;
link->io.Attributes2 = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
for (rc = pcmcia_get_first_tuple(link, &tuple);
rc == CS_SUCCESS; rc = pcmcia_get_next_tuple(link, &tuple)) {
rc = pcmcia_get_tuple_data(link, &tuple);
if (rc != CS_SUCCESS)
continue;
rc = pcmcia_parse_tuple(link, &tuple, &parse);
if (rc != CS_SUCCESS)
continue;
link->conf.ConfigIndex = parse.cftable_entry.index;
if (!parse.cftable_entry.io.nwin)
continue;
/* Get the IOaddr */
link->io.BasePort1 = parse.cftable_entry.io.win[0].base;
link->io.NumPorts1 = parse.cftable_entry.io.win[0].len;
link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(parse.cftable_entry.io.flags & CISTPL_IO_8BIT))
link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
if (!(parse.cftable_entry.io.flags & CISTPL_IO_16BIT))
link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
link->io.IOAddrLines = parse.cftable_entry.io.flags
& CISTPL_IO_LINES_MASK;
rc = pcmcia_request_io(link, &link->io);
if (rc == CS_SUCCESS)
break; /* we are done */
}
if (rc != CS_SUCCESS)
if (pcmcia_loop_config(link, cm4000_config_check, NULL))
goto cs_release;
link->conf.IntType = 00000002;
if ((fail_rc =
pcmcia_request_configuration(link, &link->conf)) != CS_SUCCESS) {
fail_fn = RequestConfiguration;
if (pcmcia_request_configuration(link, &link->conf))
goto cs_release;
}
dev = link->priv;
sprintf(dev->node.dev_name, DEVICE_NAME "%d", devno);
......
drivers/char/pcmcia/cm4040_cs.c
浏览文件 @ 2be4ff2f
......@@ -526,65 +526,49 @@ static void cm4040_reader_release(struct pcmcia_device *link)
return;
}
static int reader_config(struct pcmcia_device *link, int devno)
static int cm4040_config_check(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cfg,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
struct reader_dev *dev;
tuple_t tuple;
cisparse_t parse;
u_char buf[64];
int fail_fn, fail_rc;
int rc;
if (!cfg->io.nwin)
return -ENODEV;
/* Get the IOaddr */
p_dev->io.BasePort1 = cfg->io.win[0].base;
p_dev->io.NumPorts1 = cfg->io.win[0].len;
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(cfg->io.flags & CISTPL_IO_8BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
if (!(cfg->io.flags & CISTPL_IO_16BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
p_dev->io.IOAddrLines = cfg->io.flags & CISTPL_IO_LINES_MASK;
rc = pcmcia_request_io(p_dev, &p_dev->io);
dev_printk(KERN_INFO, &handle_to_dev(p_dev),
"pcmcia_request_io returned 0x%x\n", rc);
return rc;
}
tuple.Attributes = 0;
tuple.TupleData = buf;
tuple.TupleDataMax = sizeof(buf);
tuple.TupleOffset = 0;
static int reader_config(struct pcmcia_device *link, int devno)
{
struct reader_dev *dev;
int fail_rc;
link->io.BasePort2 = 0;
link->io.NumPorts2 = 0;
link->io.Attributes2 = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
for (rc = pcmcia_get_first_tuple(link, &tuple);
rc == CS_SUCCESS;
rc = pcmcia_get_next_tuple(link, &tuple)) {
rc = pcmcia_get_tuple_data(link, &tuple);
if (rc != CS_SUCCESS)
continue;
rc = pcmcia_parse_tuple(link, &tuple, &parse);
if (rc != CS_SUCCESS)
continue;
link->conf.ConfigIndex = parse.cftable_entry.index;
if (!parse.cftable_entry.io.nwin)
continue;
link->io.BasePort1 = parse.cftable_entry.io.win[0].base;
link->io.NumPorts1 = parse.cftable_entry.io.win[0].len;
link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(parse.cftable_entry.io.flags & CISTPL_IO_8BIT))
link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
if (!(parse.cftable_entry.io.flags & CISTPL_IO_16BIT))
link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
link->io.IOAddrLines = parse.cftable_entry.io.flags
& CISTPL_IO_LINES_MASK;
rc = pcmcia_request_io(link, &link->io);
dev_printk(KERN_INFO, &handle_to_dev(link), "foo");
if (rc == CS_SUCCESS)
break;
else
dev_printk(KERN_INFO, &handle_to_dev(link),
"pcmcia_request_io failed 0x%x\n", rc);
}
if (rc != CS_SUCCESS)
if (pcmcia_loop_config(link, cm4040_config_check, NULL))
goto cs_release;
link->conf.IntType = 00000002;
if ((fail_rc = pcmcia_request_configuration(link,&link->conf))
!=CS_SUCCESS) {
fail_fn = RequestConfiguration;
fail_rc = pcmcia_request_configuration(link, &link->conf);
if (fail_rc != 0) {
dev_printk(KERN_INFO, &handle_to_dev(link),
"pcmcia_request_configuration failed 0x%x\n",
fail_rc);
......
drivers/char/pcmcia/ipwireless/main.c
浏览文件 @ 2be4ff2f
......@@ -65,9 +65,9 @@ static void signalled_reboot_work(struct work_struct *work_reboot)
struct ipw_dev *ipw = container_of(work_reboot, struct ipw_dev,
work_reboot);
struct pcmcia_device *link = ipw->link;
int ret = pccard_reset_card(link->socket);
int ret = pcmcia_reset_card(link->socket);
if (ret != CS_SUCCESS)
if (ret != 0)
cs_error(link, ResetCard, ret);
}
......@@ -83,7 +83,6 @@ static int config_ipwireless(struct ipw_dev *ipw)
{
struct pcmcia_device *link = ipw->link;
int ret;
config_info_t conf;
tuple_t tuple;
unsigned short buf[64];
cisparse_t parse;
......@@ -105,7 +104,7 @@ static int config_ipwireless(struct ipw_dev *ipw)
while (ret == 0) {
ret = pcmcia_get_tuple_data(link, &tuple);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, GetTupleData, ret);
goto exit0;
}
......@@ -116,21 +115,21 @@ static int config_ipwireless(struct ipw_dev *ipw)
ret = pcmcia_get_first_tuple(link, &tuple);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, GetFirstTuple, ret);
goto exit0;
}
ret = pcmcia_get_tuple_data(link, &tuple);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, GetTupleData, ret);
goto exit0;
}
ret = pcmcia_parse_tuple(link, &tuple, &parse);
ret = pcmcia_parse_tuple(&tuple, &parse);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, ParseTuple, ret);
goto exit0;
}
......@@ -152,21 +151,21 @@ static int config_ipwireless(struct ipw_dev *ipw)
ret = pcmcia_get_first_tuple(link, &tuple);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, GetFirstTuple, ret);
goto exit0;
}
ret = pcmcia_get_tuple_data(link, &tuple);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, GetTupleData, ret);
goto exit0;
}
ret = pcmcia_parse_tuple(link, &tuple, &parse);
ret = pcmcia_parse_tuple(&tuple, &parse);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, GetTupleData, ret);
goto exit0;
}
......@@ -181,7 +180,7 @@ static int config_ipwireless(struct ipw_dev *ipw)
ret = pcmcia_request_io(link, &link->io);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, RequestIO, ret);
goto exit0;
}
......@@ -195,21 +194,21 @@ static int config_ipwireless(struct ipw_dev *ipw)
ret = pcmcia_get_first_tuple(link, &tuple);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, GetFirstTuple, ret);
goto exit1;
}
ret = pcmcia_get_tuple_data(link, &tuple);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, GetTupleData, ret);
goto exit1;
}
ret = pcmcia_parse_tuple(link, &tuple, &parse);
ret = pcmcia_parse_tuple(&tuple, &parse);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, ParseTuple, ret);
goto exit1;
}
......@@ -227,7 +226,7 @@ static int config_ipwireless(struct ipw_dev *ipw)
ret = pcmcia_request_window(&link, &ipw->request_common_memory,
&ipw->handle_common_memory);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, RequestWindow, ret);
goto exit1;
}
......@@ -239,7 +238,7 @@ static int config_ipwireless(struct ipw_dev *ipw)
ret = pcmcia_map_mem_page(ipw->handle_common_memory,
&memreq_common_memory);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, MapMemPage, ret);
goto exit1;
}
......@@ -261,7 +260,7 @@ static int config_ipwireless(struct ipw_dev *ipw)
ret = pcmcia_request_window(&link, &ipw->request_attr_memory,
&ipw->handle_attr_memory);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, RequestWindow, ret);
goto exit2;
}
......@@ -272,7 +271,7 @@ static int config_ipwireless(struct ipw_dev *ipw)
ret = pcmcia_map_mem_page(ipw->handle_attr_memory,
&memreq_attr_memory);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, MapMemPage, ret);
goto exit2;
}
......@@ -292,20 +291,11 @@ static int config_ipwireless(struct ipw_dev *ipw)
ret = pcmcia_request_irq(link, &link->irq);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, RequestIRQ, ret);
goto exit3;
}
/* Look up current Vcc */
ret = pcmcia_get_configuration_info(link, &conf);
if (ret != CS_SUCCESS) {
cs_error(link, GetConfigurationInfo, ret);
goto exit4;
}
printk(KERN_INFO IPWIRELESS_PCCARD_NAME ": Card type %s\n",
ipw->is_v2_card ? "V2/V3" : "V1");
printk(KERN_INFO IPWIRELESS_PCCARD_NAME
......@@ -341,7 +331,7 @@ static int config_ipwireless(struct ipw_dev *ipw)
*/
ret = pcmcia_request_configuration(link, &link->conf);
if (ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, RequestConfiguration, ret);
goto exit4;
}
......
drivers/char/pcmcia/synclink_cs.c
浏览文件 @ 2be4ff2f
......@@ -601,7 +601,7 @@ static int mgslpc_config(struct pcmcia_device *link)
cfg = &(parse.cftable_entry);
CS_CHECK(GetTupleData, pcmcia_get_tuple_data(link, &tuple));
CS_CHECK(ParseTuple, pcmcia_parse_tuple(link, &tuple, &parse));
CS_CHECK(ParseTuple, pcmcia_parse_tuple(&tuple, &parse));
if (cfg->flags & CISTPL_CFTABLE_DEFAULT) dflt = *cfg;
if (cfg->index == 0)
......
drivers/ide/legacy/ide-cs.c
浏览文件 @ 2be4ff2f
......@@ -219,103 +219,91 @@ static struct ide_host *idecs_register(unsigned long io, unsigned long ctl,
#define CS_CHECK(fn, ret) \
do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
struct pcmcia_config_check {
unsigned long ctl_base;
int skip_vcc;
int is_kme;
};
static int pcmcia_check_one_config(struct pcmcia_device *pdev,
cistpl_cftable_entry_t *cfg,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
struct pcmcia_config_check *stk = priv_data;
/* Check for matching Vcc, unless we're desperate */
if (!stk->skip_vcc) {
if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (vcc != cfg->vcc.param[CISTPL_POWER_VNOM] / 10000)
return -ENODEV;
} else if (dflt->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (vcc != dflt->vcc.param[CISTPL_POWER_VNOM] / 10000)
return -ENODEV;
}
}
if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
pdev->conf.Vpp = cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
else if (dflt->vpp1.present & (1 << CISTPL_POWER_VNOM))
pdev->conf.Vpp = dflt->vpp1.param[CISTPL_POWER_VNOM] / 10000;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
pdev->conf.ConfigIndex = cfg->index;
pdev->io.BasePort1 = io->win[0].base;
pdev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
if (!(io->flags & CISTPL_IO_16BIT))
pdev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
if (io->nwin == 2) {
pdev->io.NumPorts1 = 8;
pdev->io.BasePort2 = io->win[1].base;
pdev->io.NumPorts2 = (stk->is_kme) ? 2 : 1;
if (pcmcia_request_io(pdev, &pdev->io) != 0)
return -ENODEV;
stk->ctl_base = pdev->io.BasePort2;
} else if ((io->nwin == 1) && (io->win[0].len >= 16)) {
pdev->io.NumPorts1 = io->win[0].len;
pdev->io.NumPorts2 = 0;
if (pcmcia_request_io(pdev, &pdev->io) != 0)
return -ENODEV;
stk->ctl_base = pdev->io.BasePort1 + 0x0e;
} else
return -ENODEV;
/* If we've got this far, we're done */
return 0;
}
return -ENODEV;
}
static int ide_config(struct pcmcia_device *link)
{
ide_info_t *info = link->priv;
tuple_t tuple;
struct {
u_short buf[128];
cisparse_t parse;
config_info_t conf;
cistpl_cftable_entry_t dflt;
} *stk = NULL;
cistpl_cftable_entry_t *cfg;
int pass, last_ret = 0, last_fn = 0, is_kme = 0;
struct pcmcia_config_check *stk = NULL;
int last_ret = 0, last_fn = 0, is_kme = 0;
unsigned long io_base, ctl_base;
struct ide_host *host;
DEBUG(0, "ide_config(0x%p)\n", link);
stk = kzalloc(sizeof(*stk), GFP_KERNEL);
if (!stk) goto err_mem;
cfg = &stk->parse.cftable_entry;
tuple.TupleData = (cisdata_t *)&stk->buf;
tuple.TupleOffset = 0;
tuple.TupleDataMax = 255;
tuple.Attributes = 0;
is_kme = ((link->manf_id == MANFID_KME) &&
((link->card_id == PRODID_KME_KXLC005_A) ||
(link->card_id == PRODID_KME_KXLC005_B)));
/* Not sure if this is right... look up the current Vcc */
CS_CHECK(GetConfigurationInfo, pcmcia_get_configuration_info(link, &stk->conf));
pass = io_base = ctl_base = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
tuple.Attributes = 0;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
while (1) {
if (pcmcia_get_tuple_data(link, &tuple) != 0) goto next_entry;
if (pcmcia_parse_tuple(link, &tuple, &stk->parse) != 0) goto next_entry;
/* Check for matching Vcc, unless we're desperate */
if (!pass) {
if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (stk->conf.Vcc != cfg->vcc.param[CISTPL_POWER_VNOM] / 10000)
goto next_entry;
} else if (stk->dflt.vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (stk->conf.Vcc != stk->dflt.vcc.param[CISTPL_POWER_VNOM] / 10000)
goto next_entry;
}
}
if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp =
cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
else if (stk->dflt.vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp =
stk->dflt.vpp1.param[CISTPL_POWER_VNOM] / 10000;
if ((cfg->io.nwin > 0) || (stk->dflt.io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &stk->dflt.io;
link->conf.ConfigIndex = cfg->index;
link->io.BasePort1 = io->win[0].base;
link->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
if (!(io->flags & CISTPL_IO_16BIT))
link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
if (io->nwin == 2) {
link->io.NumPorts1 = 8;
link->io.BasePort2 = io->win[1].base;
link->io.NumPorts2 = (is_kme) ? 2 : 1;
if (pcmcia_request_io(link, &link->io) != 0)
goto next_entry;
io_base = link->io.BasePort1;
ctl_base = link->io.BasePort2;
} else if ((io->nwin == 1) && (io->win[0].len >= 16)) {
link->io.NumPorts1 = io->win[0].len;
link->io.NumPorts2 = 0;
if (pcmcia_request_io(link, &link->io) != 0)
goto next_entry;
io_base = link->io.BasePort1;
ctl_base = link->io.BasePort1 + 0x0e;
} else goto next_entry;
/* If we've got this far, we're done */
break;
}
next_entry:
if (cfg->flags & CISTPL_CFTABLE_DEFAULT)
memcpy(&stk->dflt, cfg, sizeof(stk->dflt));
if (pass) {
CS_CHECK(GetNextTuple, pcmcia_get_next_tuple(link, &tuple));
} else if (pcmcia_get_next_tuple(link, &tuple) != 0) {
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
memset(&stk->dflt, 0, sizeof(stk->dflt));
pass++;
}
stk = kzalloc(sizeof(*stk), GFP_KERNEL);
if (!stk)
goto err_mem;
stk->is_kme = is_kme;
stk->skip_vcc = io_base = ctl_base = 0;
if (pcmcia_loop_config(link, pcmcia_check_one_config, stk)) {
stk->skip_vcc = 1;
if (pcmcia_loop_config(link, pcmcia_check_one_config, stk))
goto failed; /* No suitable config found */
}
io_base = link->io.BasePort1;
ctl_base = stk->ctl_base;
CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf));
......@@ -403,8 +391,10 @@ static struct pcmcia_device_id ide_ids[] = {
PCMCIA_DEVICE_MANF_CARD(0x000a, 0x0000), /* I-O Data CFA */
PCMCIA_DEVICE_MANF_CARD(0x001c, 0x0001), /* Mitsubishi CFA */
PCMCIA_DEVICE_MANF_CARD(0x0032, 0x0704),
PCMCIA_DEVICE_MANF_CARD(0x0032, 0x2904),
PCMCIA_DEVICE_MANF_CARD(0x0045, 0x0401), /* SanDisk CFA */
PCMCIA_DEVICE_MANF_CARD(0x004f, 0x0000), /* Kingston */
PCMCIA_DEVICE_MANF_CARD(0x0097, 0x1620), /* TI emulated */
PCMCIA_DEVICE_MANF_CARD(0x0098, 0x0000), /* Toshiba */
PCMCIA_DEVICE_MANF_CARD(0x00a4, 0x002d),
PCMCIA_DEVICE_MANF_CARD(0x00ce, 0x0000), /* Samsung */
......
drivers/isdn/hardware/avm/avm_cs.c
浏览文件 @ 2be4ff2f
......@@ -154,83 +154,50 @@ static void avmcs_detach(struct pcmcia_device *link)
======================================================================*/
static int get_tuple(struct pcmcia_device *handle, tuple_t *tuple,
cisparse_t *parse)
static int avmcs_configcheck(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cf,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
int i = pcmcia_get_tuple_data(handle, tuple);
if (i != CS_SUCCESS) return i;
return pcmcia_parse_tuple(handle, tuple, parse);
}
static int first_tuple(struct pcmcia_device *handle, tuple_t *tuple,
cisparse_t *parse)
{
int i = pcmcia_get_first_tuple(handle, tuple);
if (i != CS_SUCCESS) return i;
return get_tuple(handle, tuple, parse);
}
static int next_tuple(struct pcmcia_device *handle, tuple_t *tuple,
cisparse_t *parse)
{
int i = pcmcia_get_next_tuple(handle, tuple);
if (i != CS_SUCCESS) return i;
return get_tuple(handle, tuple, parse);
if (cf->io.nwin <= 0)
return -ENODEV;
p_dev->io.BasePort1 = cf->io.win[0].base;
p_dev->io.NumPorts1 = cf->io.win[0].len;
p_dev->io.NumPorts2 = 0;
printk(KERN_INFO "avm_cs: testing i/o %#x-%#x\n",
p_dev->io.BasePort1,
p_dev->io.BasePort1+p_dev->io.NumPorts1-1);
return pcmcia_request_io(p_dev, &p_dev->io);
}
static int avmcs_config(struct pcmcia_device *link)
{
tuple_t tuple;
cisparse_t parse;
cistpl_cftable_entry_t *cf = &parse.cftable_entry;
local_info_t *dev;
int i;
u_char buf[64];
char devname[128];
int cardtype;
int (*addcard)(unsigned int port, unsigned irq);
dev = link->priv;
do {
devname[0] = 0;
if (link->prod_id[1])
strlcpy(devname, link->prod_id[1], sizeof(devname));
devname[0] = 0;
if (link->prod_id[1])
strlcpy(devname, link->prod_id[1], sizeof(devname));
/*
* find IO port
*/
tuple.TupleData = (cisdata_t *)buf;
tuple.TupleOffset = 0; tuple.TupleDataMax = 255;
tuple.Attributes = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
i = first_tuple(link, &tuple, &parse);
while (i == CS_SUCCESS) {
if (cf->io.nwin > 0) {
link->conf.ConfigIndex = cf->index;
link->io.BasePort1 = cf->io.win[0].base;
link->io.NumPorts1 = cf->io.win[0].len;
link->io.NumPorts2 = 0;
printk(KERN_INFO "avm_cs: testing i/o %#x-%#x\n",
link->io.BasePort1,
link->io.BasePort1+link->io.NumPorts1-1);
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS) goto found_port;
}
i = next_tuple(link, &tuple, &parse);
}
found_port:
if (i != CS_SUCCESS) {
cs_error(link, RequestIO, i);
break;
}
/*
* find IO port
*/
if (pcmcia_loop_config(link, avmcs_configcheck, NULL))
return -ENODEV;
do {
/*
* allocate an interrupt line
*/
i = pcmcia_request_irq(link, &link->irq);
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestIRQ, i);
/* undo */
pcmcia_disable_device(link);
......@@ -241,7 +208,7 @@ static int avmcs_config(struct pcmcia_device *link)
* configure the PCMCIA socket
*/
i = pcmcia_request_configuration(link, &link->conf);
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestConfiguration, i);
pcmcia_disable_device(link);
break;
......
drivers/isdn/hisax/avma1_cs.c
浏览文件 @ 2be4ff2f
......@@ -174,38 +174,29 @@ static void avma1cs_detach(struct pcmcia_device *link)
======================================================================*/
static int get_tuple(struct pcmcia_device *handle, tuple_t *tuple,
cisparse_t *parse)
static int avma1cs_configcheck(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cf,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
int i = pcmcia_get_tuple_data(handle, tuple);
if (i != CS_SUCCESS) return i;
return pcmcia_parse_tuple(handle, tuple, parse);
if (cf->io.nwin <= 0)
return -ENODEV;
p_dev->io.BasePort1 = cf->io.win[0].base;
p_dev->io.NumPorts1 = cf->io.win[0].len;
p_dev->io.NumPorts2 = 0;
printk(KERN_INFO "avma1_cs: testing i/o %#x-%#x\n",
p_dev->io.BasePort1,
p_dev->io.BasePort1+p_dev->io.NumPorts1-1);
return pcmcia_request_io(p_dev, &p_dev->io);
}
static int first_tuple(struct pcmcia_device *handle, tuple_t *tuple,
cisparse_t *parse)
{
int i = pcmcia_get_first_tuple(handle, tuple);
if (i != CS_SUCCESS) return i;
return get_tuple(handle, tuple, parse);
}
static int next_tuple(struct pcmcia_device *handle, tuple_t *tuple,
cisparse_t *parse)
{
int i = pcmcia_get_next_tuple(handle, tuple);
if (i != CS_SUCCESS) return i;
return get_tuple(handle, tuple, parse);
}
static int avma1cs_config(struct pcmcia_device *link)
{
tuple_t tuple;
cisparse_t parse;
cistpl_cftable_entry_t *cf = &parse.cftable_entry;
local_info_t *dev;
int i;
u_char buf[64];
char devname[128];
IsdnCard_t icard;
int busy = 0;
......@@ -214,45 +205,19 @@ static int avma1cs_config(struct pcmcia_device *link)
DEBUG(0, "avma1cs_config(0x%p)\n", link);
do {
devname[0] = 0;
if (link->prod_id[1])
strlcpy(devname, link->prod_id[1], sizeof(devname));
devname[0] = 0;
if (link->prod_id[1])
strlcpy(devname, link->prod_id[1], sizeof(devname));
/*
* find IO port
*/
tuple.TupleData = (cisdata_t *)buf;
tuple.TupleOffset = 0; tuple.TupleDataMax = 255;
tuple.Attributes = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
i = first_tuple(link, &tuple, &parse);
while (i == CS_SUCCESS) {
if (cf->io.nwin > 0) {
link->conf.ConfigIndex = cf->index;
link->io.BasePort1 = cf->io.win[0].base;
link->io.NumPorts1 = cf->io.win[0].len;
link->io.NumPorts2 = 0;
printk(KERN_INFO "avma1_cs: testing i/o %#x-%#x\n",
link->io.BasePort1,
link->io.BasePort1+link->io.NumPorts1 - 1);
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS) goto found_port;
}
i = next_tuple(link, &tuple, &parse);
}
if (pcmcia_loop_config(link, avma1cs_configcheck, NULL))
return -ENODEV;
found_port:
if (i != CS_SUCCESS) {
cs_error(link, RequestIO, i);
break;
}
do {
/*
* allocate an interrupt line
*/
i = pcmcia_request_irq(link, &link->irq);
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestIRQ, i);
/* undo */
pcmcia_disable_device(link);
......@@ -263,7 +228,7 @@ static int avma1cs_config(struct pcmcia_device *link)
* configure the PCMCIA socket
*/
i = pcmcia_request_configuration(link, &link->conf);
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestConfiguration, i);
pcmcia_disable_device(link);
break;
......
drivers/isdn/hisax/elsa_cs.c
浏览文件 @ 2be4ff2f
......@@ -203,82 +203,55 @@ static void elsa_cs_detach(struct pcmcia_device *link)
device available to the system.
======================================================================*/
static int get_tuple(struct pcmcia_device *handle, tuple_t *tuple,
cisparse_t *parse)
{
int i = pcmcia_get_tuple_data(handle, tuple);
if (i != CS_SUCCESS) return i;
return pcmcia_parse_tuple(handle, tuple, parse);
}
static int first_tuple(struct pcmcia_device *handle, tuple_t *tuple,
cisparse_t *parse)
{
int i = pcmcia_get_first_tuple(handle, tuple);
if (i != CS_SUCCESS) return i;
return get_tuple(handle, tuple, parse);
}
static int next_tuple(struct pcmcia_device *handle, tuple_t *tuple,
cisparse_t *parse)
static int elsa_cs_configcheck(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cf,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
int i = pcmcia_get_next_tuple(handle, tuple);
if (i != CS_SUCCESS) return i;
return get_tuple(handle, tuple, parse);
int j;
if ((cf->io.nwin > 0) && cf->io.win[0].base) {
printk(KERN_INFO "(elsa_cs: looks like the 96 model)\n");
p_dev->io.BasePort1 = cf->io.win[0].base;
if (!pcmcia_request_io(p_dev, &p_dev->io))
return 0;
} else {
printk(KERN_INFO "(elsa_cs: looks like the 97 model)\n");
for (j = 0x2f0; j > 0x100; j -= 0x10) {
p_dev->io.BasePort1 = j;
if (!pcmcia_request_io(p_dev, &p_dev->io))
return 0;
}
}
return -ENODEV;
}
static int elsa_cs_config(struct pcmcia_device *link)
{
tuple_t tuple;
cisparse_t parse;
local_info_t *dev;
int i, j, last_fn;
u_short buf[128];
cistpl_cftable_entry_t *cf = &parse.cftable_entry;
int i, last_fn;
IsdnCard_t icard;
DEBUG(0, "elsa_config(0x%p)\n", link);
dev = link->priv;
tuple.TupleData = (cisdata_t *)buf;
tuple.TupleOffset = 0; tuple.TupleDataMax = 255;
tuple.Attributes = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
i = first_tuple(link, &tuple, &parse);
while (i == CS_SUCCESS) {
if ( (cf->io.nwin > 0) && cf->io.win[0].base) {
printk(KERN_INFO "(elsa_cs: looks like the 96 model)\n");
link->conf.ConfigIndex = cf->index;
link->io.BasePort1 = cf->io.win[0].base;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS) break;
} else {
printk(KERN_INFO "(elsa_cs: looks like the 97 model)\n");
link->conf.ConfigIndex = cf->index;
for (i = 0, j = 0x2f0; j > 0x100; j -= 0x10) {
link->io.BasePort1 = j;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS) break;
}
break;
}
i = next_tuple(link, &tuple, &parse);
}
if (i != CS_SUCCESS) {
i = pcmcia_loop_config(link, elsa_cs_configcheck, NULL);
if (i != 0) {
last_fn = RequestIO;
goto cs_failed;
}
i = pcmcia_request_irq(link, &link->irq);
if (i != CS_SUCCESS) {
if (i != 0) {
link->irq.AssignedIRQ = 0;
last_fn = RequestIRQ;
goto cs_failed;
}
i = pcmcia_request_configuration(link, &link->conf);
if (i != CS_SUCCESS) {
if (i != 0) {
last_fn = RequestConfiguration;
goto cs_failed;
}
......
drivers/isdn/hisax/sedlbauer_cs.c
浏览文件 @ 2be4ff2f
......@@ -217,101 +217,61 @@ static void sedlbauer_detach(struct pcmcia_device *link)
#define CS_CHECK(fn, ret) \
do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
static int sedlbauer_config(struct pcmcia_device *link)
static int sedlbauer_config_check(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cfg,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
local_info_t *dev = link->priv;
tuple_t tuple;
cisparse_t parse;
int last_fn, last_ret;
u8 buf[64];
config_info_t conf;
win_req_t req;
memreq_t map;
IsdnCard_t icard;
DEBUG(0, "sedlbauer_config(0x%p)\n", link);
tuple.Attributes = 0;
tuple.TupleData = buf;
tuple.TupleDataMax = sizeof(buf);
tuple.TupleOffset = 0;
win_req_t *req = priv_data;
CS_CHECK(GetConfigurationInfo, pcmcia_get_configuration_info(link, &conf));
if (cfg->index == 0)
return -ENODEV;
/*
In this loop, we scan the CIS for configuration table entries,
each of which describes a valid card configuration, including
voltage, IO window, memory window, and interrupt settings.
We make no assumptions about the card to be configured: we use
just the information available in the CIS. In an ideal world,
this would work for any PCMCIA card, but it requires a complete
and accurate CIS. In practice, a driver usually "knows" most of
these things without consulting the CIS, and most client drivers
will only use the CIS to fill in implementation-defined details.
*/
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
while (1) {
cistpl_cftable_entry_t dflt = { 0 };
cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
if (pcmcia_get_tuple_data(link, &tuple) != 0 ||
pcmcia_parse_tuple(link, &tuple, &parse) != 0)
goto next_entry;
if (cfg->flags & CISTPL_CFTABLE_DEFAULT) dflt = *cfg;
if (cfg->index == 0) goto next_entry;
link->conf.ConfigIndex = cfg->index;
/* Does this card need audio output? */
if (cfg->flags & CISTPL_CFTABLE_AUDIO) {
link->conf.Attributes |= CONF_ENABLE_SPKR;
link->conf.Status = CCSR_AUDIO_ENA;
p_dev->conf.Attributes |= CONF_ENABLE_SPKR;
p_dev->conf.Status = CCSR_AUDIO_ENA;
}
/* Use power settings for Vcc and Vpp if present */
/* Note that the CIS values need to be rescaled */
if (cfg->vcc.present & (1<<CISTPL_POWER_VNOM)) {
if (conf.Vcc != cfg->vcc.param[CISTPL_POWER_VNOM]/10000)
goto next_entry;
} else if (dflt.vcc.present & (1<<CISTPL_POWER_VNOM)) {
if (conf.Vcc != dflt.vcc.param[CISTPL_POWER_VNOM]/10000)
goto next_entry;
if (vcc != cfg->vcc.param[CISTPL_POWER_VNOM]/10000)
return -ENODEV;
} else if (dflt->vcc.present & (1<<CISTPL_POWER_VNOM)) {
if (vcc != dflt->vcc.param[CISTPL_POWER_VNOM]/10000)
return -ENODEV;
}
if (cfg->vpp1.present & (1<<CISTPL_POWER_VNOM))
link->conf.Vpp =
cfg->vpp1.param[CISTPL_POWER_VNOM]/10000;
else if (dflt.vpp1.present & (1<<CISTPL_POWER_VNOM))
link->conf.Vpp =
dflt.vpp1.param[CISTPL_POWER_VNOM]/10000;
p_dev->conf.Vpp = cfg->vpp1.param[CISTPL_POWER_VNOM]/10000;
else if (dflt->vpp1.present & (1<<CISTPL_POWER_VNOM))
p_dev->conf.Vpp = dflt->vpp1.param[CISTPL_POWER_VNOM]/10000;
/* Do we need to allocate an interrupt? */
if (cfg->irq.IRQInfo1 || dflt.irq.IRQInfo1)
link->conf.Attributes |= CONF_ENABLE_IRQ;
if (cfg->irq.IRQInfo1 || dflt->irq.IRQInfo1)
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
link->io.NumPorts1 = link->io.NumPorts2 = 0;
if ((cfg->io.nwin > 0) || (dflt.io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt.io;
link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(io->flags & CISTPL_IO_8BIT))
link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
if (!(io->flags & CISTPL_IO_16BIT))
link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
/* new in dummy.cs 2001/01/28 MN
link->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
*/
link->io.BasePort1 = io->win[0].base;
link->io.NumPorts1 = io->win[0].len;
if (io->nwin > 1) {
link->io.Attributes2 = link->io.Attributes1;
link->io.BasePort2 = io->win[1].base;
link->io.NumPorts2 = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
if (pcmcia_request_io(link, &link->io) != 0)
goto next_entry;
p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(io->flags & CISTPL_IO_8BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
if (!(io->flags & CISTPL_IO_16BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
p_dev->io.BasePort1 = io->win[0].base;
p_dev->io.NumPorts1 = io->win[0].len;
if (io->nwin > 1) {
p_dev->io.Attributes2 = p_dev->io.Attributes1;
p_dev->io.BasePort2 = io->win[1].base;
p_dev->io.NumPorts2 = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
return -ENODEV;
}
/*
......@@ -325,30 +285,54 @@ static int sedlbauer_config(struct pcmcia_device *link)
needs to be mapped to virtual space with ioremap() before it
is used.
*/
if ((cfg->mem.nwin > 0) || (dflt.mem.nwin > 0)) {
cistpl_mem_t *mem =
(cfg->mem.nwin) ? &cfg->mem : &dflt.mem;
req.Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM;
req.Attributes |= WIN_ENABLE;
req.Base = mem->win[0].host_addr;
req.Size = mem->win[0].len;
/* new in dummy.cs 2001/01/28 MN
if (req.Size < 0x1000)
req.Size = 0x1000;
*/
req.AccessSpeed = 0;
if (pcmcia_request_window(&link, &req, &link->win) != 0)
goto next_entry;
map.Page = 0; map.CardOffset = mem->win[0].card_addr;
if (pcmcia_map_mem_page(link->win, &map) != 0)
goto next_entry;
if ((cfg->mem.nwin > 0) || (dflt->mem.nwin > 0)) {
cistpl_mem_t *mem = (cfg->mem.nwin) ? &cfg->mem : &dflt->mem;
memreq_t map;
req->Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM;
req->Attributes |= WIN_ENABLE;
req->Base = mem->win[0].host_addr;
req->Size = mem->win[0].len;
req->AccessSpeed = 0;
if (pcmcia_request_window(&p_dev, req, &p_dev->win) != 0)
return -ENODEV;
map.Page = 0;
map.CardOffset = mem->win[0].card_addr;
if (pcmcia_map_mem_page(p_dev->win, &map) != 0)
return -ENODEV;
}
/* If we got this far, we're cool! */
break;
return 0;
}
next_entry:
CS_CHECK(GetNextTuple, pcmcia_get_next_tuple(link, &tuple));
}
static int sedlbauer_config(struct pcmcia_device *link)
{
local_info_t *dev = link->priv;
win_req_t *req;
int last_fn, last_ret;
IsdnCard_t icard;
DEBUG(0, "sedlbauer_config(0x%p)\n", link);
req = kzalloc(sizeof(win_req_t), GFP_KERNEL);
if (!req)
return -ENOMEM;
/*
In this loop, we scan the CIS for configuration table entries,
each of which describes a valid card configuration, including
voltage, IO window, memory window, and interrupt settings.
We make no assumptions about the card to be configured: we use
just the information available in the CIS. In an ideal world,
this would work for any PCMCIA card, but it requires a complete
and accurate CIS. In practice, a driver usually "knows" most of
these things without consulting the CIS, and most client drivers
will only use the CIS to fill in implementation-defined details.
*/
last_ret = pcmcia_loop_config(link, sedlbauer_config_check, req);
if (last_ret)
goto failed;
/*
Allocate an interrupt line. Note that this does not assign a
......@@ -387,8 +371,8 @@ static int sedlbauer_config(struct pcmcia_device *link)
printk(" & 0x%04x-0x%04x", link->io.BasePort2,
link->io.BasePort2+link->io.NumPorts2-1);
if (link->win)
printk(", mem 0x%06lx-0x%06lx", req.Base,
req.Base+req.Size-1);
printk(", mem 0x%06lx-0x%06lx", req->Base,
req->Base+req->Size-1);
printk("\n");
icard.para[0] = link->irq.AssignedIRQ;
......@@ -409,6 +393,7 @@ static int sedlbauer_config(struct pcmcia_device *link)
cs_failed:
cs_error(link, last_fn, last_ret);
failed:
sedlbauer_release(link);
return -ENODEV;
......
drivers/isdn/hisax/teles_cs.c
浏览文件 @ 2be4ff2f
......@@ -193,82 +193,55 @@ static void teles_detach(struct pcmcia_device *link)
device available to the system.
======================================================================*/
static int get_tuple(struct pcmcia_device *handle, tuple_t *tuple,
cisparse_t *parse)
{
int i = pcmcia_get_tuple_data(handle, tuple);
if (i != CS_SUCCESS) return i;
return pcmcia_parse_tuple(handle, tuple, parse);
}
static int first_tuple(struct pcmcia_device *handle, tuple_t *tuple,
cisparse_t *parse)
{
int i = pcmcia_get_first_tuple(handle, tuple);
if (i != CS_SUCCESS) return i;
return get_tuple(handle, tuple, parse);
}
static int next_tuple(struct pcmcia_device *handle, tuple_t *tuple,
cisparse_t *parse)
static int teles_cs_configcheck(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cf,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
int i = pcmcia_get_next_tuple(handle, tuple);
if (i != CS_SUCCESS) return i;
return get_tuple(handle, tuple, parse);
int j;
if ((cf->io.nwin > 0) && cf->io.win[0].base) {
printk(KERN_INFO "(teles_cs: looks like the 96 model)\n");
p_dev->io.BasePort1 = cf->io.win[0].base;
if (!pcmcia_request_io(p_dev, &p_dev->io))
return 0;
} else {
printk(KERN_INFO "(teles_cs: looks like the 97 model)\n");
for (j = 0x2f0; j > 0x100; j -= 0x10) {
p_dev->io.BasePort1 = j;
if (!pcmcia_request_io(p_dev, &p_dev->io))
return 0;
}
}
return -ENODEV;
}
static int teles_cs_config(struct pcmcia_device *link)
{
tuple_t tuple;
cisparse_t parse;
local_info_t *dev;
int i, j, last_fn;
u_short buf[128];
cistpl_cftable_entry_t *cf = &parse.cftable_entry;
int i, last_fn;
IsdnCard_t icard;
DEBUG(0, "teles_config(0x%p)\n", link);
dev = link->priv;
tuple.TupleData = (cisdata_t *)buf;
tuple.TupleOffset = 0; tuple.TupleDataMax = 255;
tuple.Attributes = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
i = first_tuple(link, &tuple, &parse);
while (i == CS_SUCCESS) {
if ( (cf->io.nwin > 0) && cf->io.win[0].base) {
printk(KERN_INFO "(teles_cs: looks like the 96 model)\n");
link->conf.ConfigIndex = cf->index;
link->io.BasePort1 = cf->io.win[0].base;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS) break;
} else {
printk(KERN_INFO "(teles_cs: looks like the 97 model)\n");
link->conf.ConfigIndex = cf->index;
for (i = 0, j = 0x2f0; j > 0x100; j -= 0x10) {
link->io.BasePort1 = j;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS) break;
}
break;
}
i = next_tuple(link, &tuple, &parse);
}
if (i != CS_SUCCESS) {
i = pcmcia_loop_config(link, teles_cs_configcheck, NULL);
if (i != 0) {
last_fn = RequestIO;
goto cs_failed;
}
i = pcmcia_request_irq(link, &link->irq);
if (i != CS_SUCCESS) {
if (i != 0) {
link->irq.AssignedIRQ = 0;
last_fn = RequestIRQ;
goto cs_failed;
}
i = pcmcia_request_configuration(link, &link->conf);
if (i != CS_SUCCESS) {
if (i != 0) {
last_fn = RequestConfiguration;
goto cs_failed;
}
......
drivers/mtd/maps/pcmciamtd.c
浏览文件 @ 2be4ff2f
......@@ -118,7 +118,8 @@ static caddr_t remap_window(struct map_info *map, unsigned long to)
DEBUG(2, "Remapping window from 0x%8.8x to 0x%8.8x",
dev->offset, mrq.CardOffset);
mrq.Page = 0;
if( (ret = pcmcia_map_mem_page(win, &mrq)) != CS_SUCCESS) {
ret = pcmcia_map_mem_page(win, &mrq);
if (ret != 0) {
cs_error(dev->p_dev, MapMemPage, ret);
return NULL;
}
......@@ -326,9 +327,8 @@ static void pcmciamtd_set_vpp(struct map_info *map, int on)
DEBUG(2, "dev = %p on = %d vpp = %d\n", dev, on, dev->vpp);
ret = pcmcia_modify_configuration(link, &mod);
if(ret != CS_SUCCESS) {
if (ret != 0)
cs_error(link, ModifyConfiguration, ret);
}
}
......@@ -368,14 +368,14 @@ static void card_settings(struct pcmciamtd_dev *dev, struct pcmcia_device *link,
tuple.DesiredTuple = RETURN_FIRST_TUPLE;
rc = pcmcia_get_first_tuple(link, &tuple);
while(rc == CS_SUCCESS) {
while (rc == 0) {
rc = pcmcia_get_tuple_data(link, &tuple);
if(rc != CS_SUCCESS) {
if (rc != 0) {
cs_error(link, GetTupleData, rc);
break;
}
rc = pcmcia_parse_tuple(link, &tuple, &parse);
if(rc != CS_SUCCESS) {
rc = pcmcia_parse_tuple(&tuple, &parse);
if (rc != 0) {
cs_error(link, ParseTuple, rc);
break;
}
......@@ -493,18 +493,11 @@ static int pcmciamtd_config(struct pcmcia_device *link)
int last_ret = 0, last_fn = 0;
int ret;
int i;
config_info_t t;
static char *probes[] = { "jedec_probe", "cfi_probe" };
int new_name = 0;
DEBUG(3, "link=0x%p", link);
DEBUG(2, "Validating CIS");
ret = pcmcia_validate_cis(link, NULL);
if(ret != CS_SUCCESS) {
cs_error(link, GetTupleData, ret);
}
card_settings(dev, link, &new_name);
dev->pcmcia_map.phys = NO_XIP;
......@@ -571,10 +564,7 @@ static int pcmciamtd_config(struct pcmcia_device *link)
dev->pcmcia_map.map_priv_1 = (unsigned long)dev;
dev->pcmcia_map.map_priv_2 = (unsigned long)link->win;
DEBUG(2, "Getting configuration");
CS_CHECK(GetConfigurationInfo, pcmcia_get_configuration_info(link, &t));
DEBUG(2, "Vcc = %d Vpp1 = %d Vpp2 = %d", t.Vcc, t.Vpp1, t.Vpp2);
dev->vpp = (vpp) ? vpp : t.Vpp1;
dev->vpp = (vpp) ? vpp : link->socket.socket.Vpp;
link->conf.Attributes = 0;
if(setvpp == 2) {
link->conf.Vpp = dev->vpp;
......@@ -583,16 +573,10 @@ static int pcmciamtd_config(struct pcmcia_device *link)
}
link->conf.IntType = INT_MEMORY;
link->conf.ConfigBase = t.ConfigBase;
link->conf.Status = t.Status;
link->conf.Pin = t.Pin;
link->conf.Copy = t.Copy;
link->conf.ExtStatus = t.ExtStatus;
link->conf.ConfigIndex = 0;
link->conf.Present = t.Present;
DEBUG(2, "Setting Configuration");
ret = pcmcia_request_configuration(link, &link->conf);
if(ret != CS_SUCCESS) {
if (ret != 0) {
cs_error(link, RequestConfiguration, ret);
if (dev->win_base) {
iounmap(dev->win_base);
......
drivers/net/pcmcia/3c574_cs.c
浏览文件 @ 2be4ff2f
......@@ -355,9 +355,10 @@ static int tc574_config(struct pcmcia_device *link)
for (i = j = 0; j < 0x400; j += 0x20) {
link->io.BasePort1 = j ^ 0x300;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS) break;
if (i == 0)
break;
}
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestIO, i);
goto failed;
}
......@@ -377,7 +378,7 @@ static int tc574_config(struct pcmcia_device *link)
tuple.TupleDataMax = 64;
tuple.TupleOffset = 0;
tuple.DesiredTuple = 0x88;
if (pcmcia_get_first_tuple(link, &tuple) == CS_SUCCESS) {
if (pcmcia_get_first_tuple(link, &tuple) == 0) {
pcmcia_get_tuple_data(link, &tuple);
for (i = 0; i < 3; i++)
phys_addr[i] = htons(le16_to_cpu(buf[i]));
......
drivers/net/pcmcia/3c589_cs.c
浏览文件 @ 2be4ff2f
......@@ -278,9 +278,10 @@ static int tc589_config(struct pcmcia_device *link)
if (multi && (j & 0x80)) continue;
link->io.BasePort1 = j ^ 0x300;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS) break;
if (i == 0)
break;
}
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestIO, i);
goto failed;
}
......@@ -295,7 +296,7 @@ static int tc589_config(struct pcmcia_device *link)
/* The 3c589 has an extra EEPROM for configuration info, including
the hardware address. The 3c562 puts the address in the CIS. */
tuple.DesiredTuple = 0x88;
if (pcmcia_get_first_tuple(link, &tuple) == CS_SUCCESS) {
if (pcmcia_get_first_tuple(link, &tuple) == 0) {
pcmcia_get_tuple_data(link, &tuple);
for (i = 0; i < 3; i++)
phys_addr[i] = htons(le16_to_cpu(buf[i]));
......
drivers/net/pcmcia/axnet_cs.c
浏览文件 @ 2be4ff2f
......@@ -262,7 +262,7 @@ static int try_io_port(struct pcmcia_device *link)
if (link->io.NumPorts2 > 0) {
/* for master/slave multifunction cards */
link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
link->irq.Attributes =
link->irq.Attributes =
IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED;
}
} else {
......@@ -276,7 +276,8 @@ static int try_io_port(struct pcmcia_device *link)
link->io.BasePort1 = j ^ 0x300;
link->io.BasePort2 = (j ^ 0x300) + 0x10;
ret = pcmcia_request_io(link, &link->io);
if (ret == CS_SUCCESS) return ret;
if (ret == 0)
return ret;
}
return ret;
} else {
......@@ -284,59 +285,50 @@ static int try_io_port(struct pcmcia_device *link)
}
}
static int axnet_configcheck(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cfg,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
int i;
cistpl_io_t *io = &cfg->io;
if (cfg->index == 0 || cfg->io.nwin == 0)
return -ENODEV;
p_dev->conf.ConfigIndex = 0x05;
/* For multifunction cards, by convention, we configure the
network function with window 0, and serial with window 1 */
if (io->nwin > 1) {
i = (io->win[1].len > io->win[0].len);
p_dev->io.BasePort2 = io->win[1-i].base;
p_dev->io.NumPorts2 = io->win[1-i].len;
} else {
i = p_dev->io.NumPorts2 = 0;
}
p_dev->io.BasePort1 = io->win[i].base;
p_dev->io.NumPorts1 = io->win[i].len;
p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
if (p_dev->io.NumPorts1 + p_dev->io.NumPorts2 >= 32)
return try_io_port(p_dev);
return -ENODEV;
}
static int axnet_config(struct pcmcia_device *link)
{
struct net_device *dev = link->priv;
axnet_dev_t *info = PRIV(dev);
tuple_t tuple;
cisparse_t parse;
int i, j, last_ret, last_fn;
u_short buf[64];
DECLARE_MAC_BUF(mac);
DEBUG(0, "axnet_config(0x%p)\n", link);
tuple.Attributes = 0;
tuple.TupleData = (cisdata_t *)buf;
tuple.TupleDataMax = sizeof(buf);
tuple.TupleOffset = 0;
/* don't trust the CIS on this; Linksys got it wrong */
link->conf.Present = 0x63;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
tuple.Attributes = 0;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
while (last_ret == CS_SUCCESS) {
cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
cistpl_io_t *io = &(parse.cftable_entry.io);
if (pcmcia_get_tuple_data(link, &tuple) != 0 ||
pcmcia_parse_tuple(link, &tuple, &parse) != 0 ||
cfg->index == 0 || cfg->io.nwin == 0)
goto next_entry;
link->conf.ConfigIndex = 0x05;
/* For multifunction cards, by convention, we configure the
network function with window 0, and serial with window 1 */
if (io->nwin > 1) {
i = (io->win[1].len > io->win[0].len);
link->io.BasePort2 = io->win[1-i].base;
link->io.NumPorts2 = io->win[1-i].len;
} else {
i = link->io.NumPorts2 = 0;
}
link->io.BasePort1 = io->win[i].base;
link->io.NumPorts1 = io->win[i].len;
link->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
if (link->io.NumPorts1 + link->io.NumPorts2 >= 32) {
last_ret = try_io_port(link);
if (last_ret == CS_SUCCESS) break;
}
next_entry:
last_ret = pcmcia_get_next_tuple(link, &tuple);
}
if (last_ret != CS_SUCCESS) {
last_ret = pcmcia_loop_config(link, axnet_configcheck, NULL);
if (last_ret != 0) {
cs_error(link, RequestIO, last_ret);
goto failed;
}
......
drivers/net/pcmcia/com20020_cs.c
浏览文件 @ 2be4ff2f
......@@ -260,21 +260,21 @@ static int com20020_config(struct pcmcia_device *link)
DEBUG(0, "com20020_config(0x%p)\n", link);
DEBUG(1,"arcnet: baseport1 is %Xh\n", link->io.BasePort1);
i = !CS_SUCCESS;
i = -ENODEV;
if (!link->io.BasePort1)
{
for (ioaddr = 0x100; ioaddr < 0x400; ioaddr += 0x10)
{
link->io.BasePort1 = ioaddr;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS)
if (i == 0)
break;
}
}
else
i = pcmcia_request_io(link, &link->io);
if (i != CS_SUCCESS)
if (i != 0)
{
DEBUG(1,"arcnet: requestIO failed totally!\n");
goto failed;
......@@ -287,7 +287,7 @@ static int com20020_config(struct pcmcia_device *link)
link->irq.AssignedIRQ,
link->irq.IRQInfo1, link->irq.IRQInfo2);
i = pcmcia_request_irq(link, &link->irq);
if (i != CS_SUCCESS)
if (i != 0)
{
DEBUG(1,"arcnet: requestIRQ failed totally!\n");
goto failed;
......
drivers/net/pcmcia/fmvj18x_cs.c
浏览文件 @ 2be4ff2f
......@@ -309,7 +309,8 @@ static int mfc_try_io_port(struct pcmcia_device *link)
printk(KERN_NOTICE "fmvj18x_cs: out of resource for serial\n");
}
ret = pcmcia_request_io(link, &link->io);
if (ret == CS_SUCCESS) return ret;
if (ret == 0)
return ret;
}
return ret;
}
......@@ -325,7 +326,7 @@ static int ungermann_try_io_port(struct pcmcia_device *link)
for (ioaddr = 0x300; ioaddr < 0x3e0; ioaddr += 0x20) {
link->io.BasePort1 = ioaddr;
ret = pcmcia_request_io(link, &link->io);
if (ret == CS_SUCCESS) {
if (ret == 0) {
/* calculate ConfigIndex value */
link->conf.ConfigIndex =
((link->io.BasePort1 & 0x0f0) >> 3) | 0x22;
......@@ -356,12 +357,12 @@ static int fmvj18x_config(struct pcmcia_device *link)
tuple.TupleOffset = 0;
tuple.DesiredTuple = CISTPL_FUNCE;
tuple.TupleOffset = 0;
if (pcmcia_get_first_tuple(link, &tuple) == CS_SUCCESS) {
if (pcmcia_get_first_tuple(link, &tuple) == 0) {
/* Yes, I have CISTPL_FUNCE. Let's check CISTPL_MANFID */
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
CS_CHECK(GetTupleData, pcmcia_get_tuple_data(link, &tuple));
CS_CHECK(ParseTuple, pcmcia_parse_tuple(link, &tuple, &parse));
CS_CHECK(ParseTuple, pcmcia_parse_tuple(&tuple, &parse));
link->conf.ConfigIndex = parse.cftable_entry.index;
switch (link->manf_id) {
case MANFID_TDK:
......@@ -430,10 +431,10 @@ static int fmvj18x_config(struct pcmcia_device *link)
link->irq.Attributes =
IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED|IRQ_HANDLE_PRESENT;
ret = mfc_try_io_port(link);
if (ret != CS_SUCCESS) goto cs_failed;
if (ret != 0) goto cs_failed;
} else if (cardtype == UNGERMANN) {
ret = ungermann_try_io_port(link);
if (ret != CS_SUCCESS) goto cs_failed;
if (ret != 0) goto cs_failed;
} else {
CS_CHECK(RequestIO, pcmcia_request_io(link, &link->io));
}
......@@ -565,7 +566,7 @@ static int fmvj18x_get_hwinfo(struct pcmcia_device *link, u_char *node_id)
req.Base = 0; req.Size = 0;
req.AccessSpeed = 0;
i = pcmcia_request_window(&link, &req, &link->win);
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestWindow, i);
return -1;
}
......@@ -599,7 +600,7 @@ static int fmvj18x_get_hwinfo(struct pcmcia_device *link, u_char *node_id)
iounmap(base);
j = pcmcia_release_window(link->win);
if (j != CS_SUCCESS)
if (j != 0)
cs_error(link, ReleaseWindow, j);
return (i != 0x200) ? 0 : -1;
......@@ -620,7 +621,7 @@ static int fmvj18x_setup_mfc(struct pcmcia_device *link)
req.Base = 0; req.Size = 0;
req.AccessSpeed = 0;
i = pcmcia_request_window(&link, &req, &link->win);
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestWindow, i);
return -1;
}
......@@ -642,7 +643,7 @@ static int fmvj18x_setup_mfc(struct pcmcia_device *link)
iounmap(base);
j = pcmcia_release_window(link->win);
if (j != CS_SUCCESS)
if (j != 0)
cs_error(link, ReleaseWindow, j);
return 0;
......
drivers/net/pcmcia/ibmtr_cs.c
浏览文件 @ 2be4ff2f
......@@ -238,7 +238,7 @@ static int __devinit ibmtr_config(struct pcmcia_device *link)
/* Try PRIMARY card at 0xA20-0xA23 */
link->io.BasePort1 = 0xA20;
i = pcmcia_request_io(link, &link->io);
if (i != CS_SUCCESS) {
if (i != 0) {
/* Couldn't get 0xA20-0xA23. Try ALTERNATE at 0xA24-0xA27. */
link->io.BasePort1 = 0xA24;
CS_CHECK(RequestIO, pcmcia_request_io(link, &link->io));
......
drivers/net/pcmcia/nmclan_cs.c
浏览文件 @ 2be4ff2f
......@@ -925,7 +925,7 @@ static void mace_tx_timeout(struct net_device *dev)
printk(KERN_NOTICE "%s: transmit timed out -- ", dev->name);
#if RESET_ON_TIMEOUT
printk("resetting card\n");
pcmcia_reset_card(link, NULL);
pcmcia_reset_card(link->socket);
#else /* #if RESET_ON_TIMEOUT */
printk("NOT resetting card\n");
#endif /* #if RESET_ON_TIMEOUT */
......
drivers/net/pcmcia/pcnet_cs.c
浏览文件 @ 2be4ff2f
......@@ -310,7 +310,7 @@ static hw_info_t *get_hwinfo(struct pcmcia_device *link)
req.Base = 0; req.Size = 0;
req.AccessSpeed = 0;
i = pcmcia_request_window(&link, &req, &link->win);
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestWindow, i);
return NULL;
}
......@@ -333,7 +333,7 @@ static hw_info_t *get_hwinfo(struct pcmcia_device *link)
iounmap(virt);
j = pcmcia_release_window(link->win);
if (j != CS_SUCCESS)
if (j != 0)
cs_error(link, ReleaseWindow, j);
return (i < NR_INFO) ? hw_info+i : NULL;
} /* get_hwinfo */
......@@ -504,7 +504,8 @@ static int try_io_port(struct pcmcia_device *link)
link->io.BasePort1 = j ^ 0x300;
link->io.BasePort2 = (j ^ 0x300) + 0x10;
ret = pcmcia_request_io(link, &link->io);
if (ret == CS_SUCCESS) return ret;
if (ret == 0)
return ret;
}
return ret;
} else {
......@@ -512,58 +513,53 @@ static int try_io_port(struct pcmcia_device *link)
}
}
static int pcnet_confcheck(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cfg,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
int *has_shmem = priv_data;
int i;
cistpl_io_t *io = &cfg->io;
if (cfg->index == 0 || cfg->io.nwin == 0)
return -EINVAL;
/* For multifunction cards, by convention, we configure the
network function with window 0, and serial with window 1 */
if (io->nwin > 1) {
i = (io->win[1].len > io->win[0].len);
p_dev->io.BasePort2 = io->win[1-i].base;
p_dev->io.NumPorts2 = io->win[1-i].len;
} else {
i = p_dev->io.NumPorts2 = 0;
}
*has_shmem = ((cfg->mem.nwin == 1) &&
(cfg->mem.win[0].len >= 0x4000));
p_dev->io.BasePort1 = io->win[i].base;
p_dev->io.NumPorts1 = io->win[i].len;
p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
if (p_dev->io.NumPorts1 + p_dev->io.NumPorts2 >= 32)
return try_io_port(p_dev);
return 0;
}
static int pcnet_config(struct pcmcia_device *link)
{
struct net_device *dev = link->priv;
pcnet_dev_t *info = PRIV(dev);
tuple_t tuple;
cisparse_t parse;
int i, last_ret, last_fn, start_pg, stop_pg, cm_offset;
int last_ret, last_fn, start_pg, stop_pg, cm_offset;
int has_shmem = 0;
u_short buf[64];
hw_info_t *local_hw_info;
DECLARE_MAC_BUF(mac);
DEBUG(0, "pcnet_config(0x%p)\n", link);
tuple.TupleData = (cisdata_t *)buf;
tuple.TupleDataMax = sizeof(buf);
tuple.TupleOffset = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
tuple.Attributes = 0;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
while (last_ret == CS_SUCCESS) {
cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
cistpl_io_t *io = &(parse.cftable_entry.io);
if (pcmcia_get_tuple_data(link, &tuple) != 0 ||
pcmcia_parse_tuple(link, &tuple, &parse) != 0 ||
cfg->index == 0 || cfg->io.nwin == 0)
goto next_entry;
link->conf.ConfigIndex = cfg->index;
/* For multifunction cards, by convention, we configure the
network function with window 0, and serial with window 1 */
if (io->nwin > 1) {
i = (io->win[1].len > io->win[0].len);
link->io.BasePort2 = io->win[1-i].base;
link->io.NumPorts2 = io->win[1-i].len;
} else {
i = link->io.NumPorts2 = 0;
}
has_shmem = ((cfg->mem.nwin == 1) &&
(cfg->mem.win[0].len >= 0x4000));
link->io.BasePort1 = io->win[i].base;
link->io.NumPorts1 = io->win[i].len;
link->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
if (link->io.NumPorts1 + link->io.NumPorts2 >= 32) {
last_ret = try_io_port(link);
if (last_ret == CS_SUCCESS) break;
}
next_entry:
last_ret = pcmcia_get_next_tuple(link, &tuple);
}
if (last_ret != CS_SUCCESS) {
last_ret = pcmcia_loop_config(link, pcnet_confcheck, &has_shmem);
if (last_ret) {
cs_error(link, RequestIO, last_ret);
goto failed;
}
......
drivers/net/pcmcia/smc91c92_cs.c
浏览文件 @ 2be4ff2f
......@@ -409,10 +409,13 @@ static int first_tuple(struct pcmcia_device *handle, tuple_t *tuple,
{
int i;
if ((i = pcmcia_get_first_tuple(handle, tuple)) != CS_SUCCESS ||
(i = pcmcia_get_tuple_data(handle, tuple)) != CS_SUCCESS)
i = pcmcia_get_first_tuple(handle, tuple);
if (i != 0)
return i;
return pcmcia_parse_tuple(handle, tuple, parse);
i = pcmcia_get_tuple_data(handle, tuple);
if (i != 0)
return i;
return pcmcia_parse_tuple(tuple, parse);
}
static int next_tuple(struct pcmcia_device *handle, tuple_t *tuple,
......@@ -420,10 +423,10 @@ static int next_tuple(struct pcmcia_device *handle, tuple_t *tuple,
{
int i;
if ((i = pcmcia_get_next_tuple(handle, tuple)) != CS_SUCCESS ||
(i = pcmcia_get_tuple_data(handle, tuple)) != CS_SUCCESS)
if ((i = pcmcia_get_next_tuple(handle, tuple)) != 0 ||
(i = pcmcia_get_tuple_data(handle, tuple)) != 0)
return i;
return pcmcia_parse_tuple(handle, tuple, parse);
return pcmcia_parse_tuple(tuple, parse);
}
/*======================================================================
......@@ -459,27 +462,36 @@ static int mhz_3288_power(struct pcmcia_device *link)
return 0;
}
static int mhz_mfc_config_check(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cf,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
int k;
p_dev->io.BasePort2 = cf->io.win[0].base;
for (k = 0; k < 0x400; k += 0x10) {
if (k & 0x80)
continue;
p_dev->io.BasePort1 = k ^ 0x300;
if (!pcmcia_request_io(p_dev, &p_dev->io))
return 0;
}
return -ENODEV;
}
static int mhz_mfc_config(struct pcmcia_device *link)
{
struct net_device *dev = link->priv;
struct smc_private *smc = netdev_priv(dev);
struct smc_cfg_mem *cfg_mem;
tuple_t *tuple;
cisparse_t *parse;
cistpl_cftable_entry_t *cf;
u_char *buf;
win_req_t req;
memreq_t mem;
int i, k;
int i;
cfg_mem = kmalloc(sizeof(struct smc_cfg_mem), GFP_KERNEL);
if (!cfg_mem)
return CS_OUT_OF_RESOURCE;
tuple = &cfg_mem->tuple;
parse = &cfg_mem->parse;
cf = &parse->cftable_entry;
buf = cfg_mem->buf;
return -ENOMEM;
link->conf.Attributes |= CONF_ENABLE_SPKR;
link->conf.Status = CCSR_AUDIO_ENA;
......@@ -489,27 +501,9 @@ static int mhz_mfc_config(struct pcmcia_device *link)
link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
link->io.NumPorts2 = 8;
tuple->Attributes = tuple->TupleOffset = 0;
tuple->TupleData = (cisdata_t *)buf;
tuple->TupleDataMax = 255;
tuple->DesiredTuple = CISTPL_CFTABLE_ENTRY;
i = first_tuple(link, tuple, parse);
/* The Megahertz combo cards have modem-like CIS entries, so
we have to explicitly try a bunch of port combinations. */
while (i == CS_SUCCESS) {
link->conf.ConfigIndex = cf->index;
link->io.BasePort2 = cf->io.win[0].base;
for (k = 0; k < 0x400; k += 0x10) {
if (k & 0x80) continue;
link->io.BasePort1 = k ^ 0x300;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS) break;
}
if (i == CS_SUCCESS) break;
i = next_tuple(link, tuple, parse);
}
if (i != CS_SUCCESS)
if (pcmcia_loop_config(link, mhz_mfc_config_check, NULL))
goto free_cfg_mem;
dev->base_addr = link->io.BasePort1;
......@@ -518,7 +512,7 @@ static int mhz_mfc_config(struct pcmcia_device *link)
req.Base = req.Size = 0;
req.AccessSpeed = 0;
i = pcmcia_request_window(&link, &req, &link->win);
if (i != CS_SUCCESS)
if (i != 0)
goto free_cfg_mem;
smc->base = ioremap(req.Base, req.Size);
mem.CardOffset = mem.Page = 0;
......@@ -526,14 +520,14 @@ static int mhz_mfc_config(struct pcmcia_device *link)
mem.CardOffset = link->conf.ConfigBase;
i = pcmcia_map_mem_page(link->win, &mem);
if ((i == CS_SUCCESS)
if ((i == 0)
&& (smc->manfid == MANFID_MEGAHERTZ)
&& (smc->cardid == PRODID_MEGAHERTZ_EM3288))
mhz_3288_power(link);
free_cfg_mem:
kfree(cfg_mem);
return i;
return -ENODEV;
}
static int mhz_setup(struct pcmcia_device *link)
......@@ -560,12 +554,12 @@ static int mhz_setup(struct pcmcia_device *link)
/* Read the station address from the CIS. It is stored as the last
(fourth) string in the Version 1 Version/ID tuple. */
tuple->DesiredTuple = CISTPL_VERS_1;
if (first_tuple(link, tuple, parse) != CS_SUCCESS) {
if (first_tuple(link, tuple, parse) != 0) {
rc = -1;
goto free_cfg_mem;
}
/* Ugh -- the EM1144 card has two VERS_1 tuples!?! */
if (next_tuple(link, tuple, parse) != CS_SUCCESS)
if (next_tuple(link, tuple, parse) != 0)
first_tuple(link, tuple, parse);
if (parse->version_1.ns > 3) {
station_addr = parse->version_1.str + parse->version_1.ofs[3];
......@@ -577,11 +571,11 @@ static int mhz_setup(struct pcmcia_device *link)
/* Another possibility: for the EM3288, in a special tuple */
tuple->DesiredTuple = 0x81;
if (pcmcia_get_first_tuple(link, tuple) != CS_SUCCESS) {
if (pcmcia_get_first_tuple(link, tuple) != 0) {
rc = -1;
goto free_cfg_mem;
}
if (pcmcia_get_tuple_data(link, tuple) != CS_SUCCESS) {
if (pcmcia_get_tuple_data(link, tuple) != 0) {
rc = -1;
goto free_cfg_mem;
}
......@@ -660,46 +654,27 @@ static int mot_setup(struct pcmcia_device *link)
/*====================================================================*/
static int smc_configcheck(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cf,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
p_dev->io.BasePort1 = cf->io.win[0].base;
p_dev->io.IOAddrLines = cf->io.flags & CISTPL_IO_LINES_MASK;
return pcmcia_request_io(p_dev, &p_dev->io);
}
static int smc_config(struct pcmcia_device *link)
{
struct net_device *dev = link->priv;
struct smc_cfg_mem *cfg_mem;
tuple_t *tuple;
cisparse_t *parse;
cistpl_cftable_entry_t *cf;
u_char *buf;
int i;
cfg_mem = kmalloc(sizeof(struct smc_cfg_mem), GFP_KERNEL);
if (!cfg_mem)
return CS_OUT_OF_RESOURCE;
tuple = &cfg_mem->tuple;
parse = &cfg_mem->parse;
cf = &parse->cftable_entry;
buf = cfg_mem->buf;
tuple->Attributes = tuple->TupleOffset = 0;
tuple->TupleData = (cisdata_t *)buf;
tuple->TupleDataMax = 255;
tuple->DesiredTuple = CISTPL_CFTABLE_ENTRY;
link->io.NumPorts1 = 16;
i = first_tuple(link, tuple, parse);
while (i != CS_NO_MORE_ITEMS) {
if (i == CS_SUCCESS) {
link->conf.ConfigIndex = cf->index;
link->io.BasePort1 = cf->io.win[0].base;
link->io.IOAddrLines = cf->io.flags & CISTPL_IO_LINES_MASK;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS) break;
}
i = next_tuple(link, tuple, parse);
}
if (i == CS_SUCCESS)
dev->base_addr = link->io.BasePort1;
i = pcmcia_loop_config(link, smc_configcheck, NULL);
if (!i)
dev->base_addr = link->io.BasePort1;
kfree(cfg_mem);
return i;
}
......@@ -715,7 +690,7 @@ static int smc_setup(struct pcmcia_device *link)
cfg_mem = kmalloc(sizeof(struct smc_cfg_mem), GFP_KERNEL);
if (!cfg_mem)
return CS_OUT_OF_RESOURCE;
return -ENOMEM;
tuple = &cfg_mem->tuple;
parse = &cfg_mem->parse;
......@@ -728,12 +703,12 @@ static int smc_setup(struct pcmcia_device *link)
/* Check for a LAN function extension tuple */
tuple->DesiredTuple = CISTPL_FUNCE;
i = first_tuple(link, tuple, parse);
while (i == CS_SUCCESS) {
while (i == 0) {
if (parse->funce.type == CISTPL_FUNCE_LAN_NODE_ID)
break;
i = next_tuple(link, tuple, parse);
}
if (i == CS_SUCCESS) {
if (i == 0) {
node_id = (cistpl_lan_node_id_t *)parse->funce.data;
if (node_id->nb == 6) {
for (i = 0; i < 6; i++)
......@@ -780,9 +755,10 @@ static int osi_config(struct pcmcia_device *link)
for (i = j = 0; j < 4; j++) {
link->io.BasePort2 = com[j];
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS) break;
if (i == 0)
break;
}
if (i != CS_SUCCESS) {
if (i != 0) {
/* Fallback: turn off hard decode */
link->conf.ConfigIndex = 0x03;
link->io.NumPorts2 = 0;
......@@ -815,13 +791,13 @@ static int osi_setup(struct pcmcia_device *link, u_short manfid, u_short cardid)
/* Read the station address from tuple 0x90, subtuple 0x04 */
tuple->DesiredTuple = 0x90;
i = pcmcia_get_first_tuple(link, tuple);
while (i == CS_SUCCESS) {
while (i == 0) {
i = pcmcia_get_tuple_data(link, tuple);
if ((i != CS_SUCCESS) || (buf[0] == 0x04))
if ((i != 0) || (buf[0] == 0x04))
break;
i = pcmcia_get_next_tuple(link, tuple);
}
if (i != CS_SUCCESS) {
if (i != 0) {
rc = -1;
goto free_cfg_mem;
}
......@@ -959,8 +935,11 @@ static int check_sig(struct pcmcia_device *link)
======================================================================*/
#define CS_EXIT_TEST(ret, svc, label) \
if (ret != CS_SUCCESS) { cs_error(link, svc, ret); goto label; }
#define CS_EXIT_TEST(ret, svc, label) \
if (ret != 0) { \
cs_error(link, svc, ret); \
goto label; \
}
static int smc91c92_config(struct pcmcia_device *link)
{
......
drivers/net/pcmcia/xirc2ps_cs.c
浏览文件 @ 2be4ff2f
......@@ -377,7 +377,7 @@ first_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
if ((err = pcmcia_get_first_tuple(handle, tuple)) == 0 &&
(err = pcmcia_get_tuple_data(handle, tuple)) == 0)
err = pcmcia_parse_tuple(handle, tuple, parse);
err = pcmcia_parse_tuple(tuple, parse);
return err;
}
......@@ -388,7 +388,7 @@ next_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
if ((err = pcmcia_get_next_tuple(handle, tuple)) == 0 &&
(err = pcmcia_get_tuple_data(handle, tuple)) == 0)
err = pcmcia_parse_tuple(handle, tuple, parse);
err = pcmcia_parse_tuple(tuple, parse);
return err;
}
......@@ -715,6 +715,47 @@ has_ce2_string(struct pcmcia_device * p_dev)
return 0;
}
static int
xirc2ps_config_modem(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cf,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
unsigned int ioaddr;
if (cf->io.nwin > 0 && (cf->io.win[0].base & 0xf) == 8) {
for (ioaddr = 0x300; ioaddr < 0x400; ioaddr += 0x10) {
p_dev->io.BasePort2 = cf->io.win[0].base;
p_dev->io.BasePort1 = ioaddr;
if (!pcmcia_request_io(p_dev, &p_dev->io))
return 0;
}
}
return -ENODEV;
}
static int
xirc2ps_config_check(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cf,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
int *pass = priv_data;
if (cf->io.nwin > 0 && (cf->io.win[0].base & 0xf) == 8) {
p_dev->io.BasePort2 = cf->io.win[0].base;
p_dev->io.BasePort1 = p_dev->io.BasePort2
+ (*pass ? (cf->index & 0x20 ? -24:8)
: (cf->index & 0x20 ? 8:-24));
if (!pcmcia_request_io(p_dev, &p_dev->io))
return 0;
}
return -ENODEV;
}
/****************
* xirc2ps_config() is scheduled to run after a CARD_INSERTION event
* is received, to configure the PCMCIA socket, and to make the
......@@ -725,13 +766,12 @@ xirc2ps_config(struct pcmcia_device * link)
{
struct net_device *dev = link->priv;
local_info_t *local = netdev_priv(dev);
unsigned int ioaddr;
tuple_t tuple;
cisparse_t parse;
unsigned int ioaddr;
int err, i;
u_char buf[64];
cistpl_lan_node_id_t *node_id = (cistpl_lan_node_id_t*)parse.funce.data;
cistpl_cftable_entry_t *cf = &parse.cftable_entry;
DECLARE_MAC_BUF(mac);
local->dingo_ccr = NULL;
......@@ -846,19 +886,8 @@ xirc2ps_config(struct pcmcia_device * link)
/* Take the Modem IO port from the CIS and scan for a free
* Ethernet port */
link->io.NumPorts1 = 16; /* no Mako stuff anymore */
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
for (err = first_tuple(link, &tuple, &parse); !err;
err = next_tuple(link, &tuple, &parse)) {
if (cf->io.nwin > 0 && (cf->io.win[0].base & 0xf) == 8) {
for (ioaddr = 0x300; ioaddr < 0x400; ioaddr += 0x10) {
link->conf.ConfigIndex = cf->index ;
link->io.BasePort2 = cf->io.win[0].base;
link->io.BasePort1 = ioaddr;
if (!(err=pcmcia_request_io(link, &link->io)))
goto port_found;
}
}
}
if (!pcmcia_loop_config(link, xirc2ps_config_modem, NULL))
goto port_found;
} else {
link->io.NumPorts1 = 18;
/* We do 2 passes here: The first one uses the regular mapping and
......@@ -866,21 +895,9 @@ xirc2ps_config(struct pcmcia_device * link)
* mirrored every 32 bytes. Actually we use a mirrored port for
* the Mako if (on the first pass) the COR bit 5 is set.
*/
for (pass=0; pass < 2; pass++) {
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
for (err = first_tuple(link, &tuple, &parse); !err;
err = next_tuple(link, &tuple, &parse)){
if (cf->io.nwin > 0 && (cf->io.win[0].base & 0xf) == 8){
link->conf.ConfigIndex = cf->index ;
link->io.BasePort2 = cf->io.win[0].base;
link->io.BasePort1 = link->io.BasePort2
+ (pass ? (cf->index & 0x20 ? -24:8)
: (cf->index & 0x20 ? 8:-24));
if (!(err=pcmcia_request_io(link, &link->io)))
for (pass=0; pass < 2; pass++)
if (!pcmcia_loop_config(link, xirc2ps_config_check, &pass))
goto port_found;
}
}
}
/* if special option:
* try to configure as Ethernet only.
* .... */
......
drivers/net/wireless/airo_cs.c
浏览文件 @ 2be4ff2f
......@@ -206,126 +206,123 @@ static void airo_detach(struct pcmcia_device *link)
#define CS_CHECK(fn, ret) \
do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
static int airo_cs_config_check(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cfg,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
win_req_t *req = priv_data;
if (cfg->index == 0)
return -ENODEV;
/* Does this card need audio output? */
if (cfg->flags & CISTPL_CFTABLE_AUDIO) {
p_dev->conf.Attributes |= CONF_ENABLE_SPKR;
p_dev->conf.Status = CCSR_AUDIO_ENA;
}
/* Use power settings for Vcc and Vpp if present */
/* Note that the CIS values need to be rescaled */
if (cfg->vpp1.present & (1<<CISTPL_POWER_VNOM))
p_dev->conf.Vpp = cfg->vpp1.param[CISTPL_POWER_VNOM]/10000;
else if (dflt->vpp1.present & (1<<CISTPL_POWER_VNOM))
p_dev->conf.Vpp = dflt->vpp1.param[CISTPL_POWER_VNOM]/10000;
/* Do we need to allocate an interrupt? */
if (cfg->irq.IRQInfo1 || dflt->irq.IRQInfo1)
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(io->flags & CISTPL_IO_8BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
if (!(io->flags & CISTPL_IO_16BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
p_dev->io.BasePort1 = io->win[0].base;
p_dev->io.NumPorts1 = io->win[0].len;
if (io->nwin > 1) {
p_dev->io.Attributes2 = p_dev->io.Attributes1;
p_dev->io.BasePort2 = io->win[1].base;
p_dev->io.NumPorts2 = io->win[1].len;
}
}
/* This reserves IO space but doesn't actually enable it */
if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
return -ENODEV;
/*
Now set up a common memory window, if needed. There is room
in the struct pcmcia_device structure for one memory window handle,
but if the base addresses need to be saved, or if multiple
windows are needed, the info should go in the private data
structure for this device.
Note that the memory window base is a physical address, and
needs to be mapped to virtual space with ioremap() before it
is used.
*/
if ((cfg->mem.nwin > 0) || (dflt->mem.nwin > 0)) {
cistpl_mem_t *mem = (cfg->mem.nwin) ? &cfg->mem : &dflt->mem;
memreq_t map;
req->Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM;
req->Base = mem->win[0].host_addr;
req->Size = mem->win[0].len;
req->AccessSpeed = 0;
if (pcmcia_request_window(&p_dev, req, &p_dev->win) != 0)
return -ENODEV;
map.Page = 0;
map.CardOffset = mem->win[0].card_addr;
if (pcmcia_map_mem_page(p_dev->win, &map) != 0)
return -ENODEV;
}
/* If we got this far, we're cool! */
return 0;
}
static int airo_config(struct pcmcia_device *link)
{
tuple_t tuple;
cisparse_t parse;
local_info_t *dev;
win_req_t *req;
int last_fn, last_ret;
u_char buf[64];
win_req_t req;
memreq_t map;
dev = link->priv;
DEBUG(0, "airo_config(0x%p)\n", link);
req = kzalloc(sizeof(win_req_t), GFP_KERNEL);
if (!req)
return -ENOMEM;
/*
* In this loop, we scan the CIS for configuration table
* entries, each of which describes a valid card
* configuration, including voltage, IO window, memory window,
* and interrupt settings.
*
* We make no assumptions about the card to be configured: we
* use just the information available in the CIS. In an ideal
* world, this would work for any PCMCIA card, but it requires
* a complete and accurate CIS. In practice, a driver usually
* "knows" most of these things without consulting the CIS,
* and most client drivers will only use the CIS to fill in
* implementation-defined details.
*/
last_ret = pcmcia_loop_config(link, airo_cs_config_check, req);
if (last_ret)
goto failed;
/*
In this loop, we scan the CIS for configuration table entries,
each of which describes a valid card configuration, including
voltage, IO window, memory window, and interrupt settings.
We make no assumptions about the card to be configured: we use
just the information available in the CIS. In an ideal world,
this would work for any PCMCIA card, but it requires a complete
and accurate CIS. In practice, a driver usually "knows" most of
these things without consulting the CIS, and most client drivers
will only use the CIS to fill in implementation-defined details.
Allocate an interrupt line. Note that this does not assign a
handler to the interrupt, unless the 'Handler' member of the
irq structure is initialized.
*/
tuple.Attributes = 0;
tuple.TupleData = buf;
tuple.TupleDataMax = sizeof(buf);
tuple.TupleOffset = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
while (1) {
cistpl_cftable_entry_t dflt = { 0 };
cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
if (pcmcia_get_tuple_data(link, &tuple) != 0 ||
pcmcia_parse_tuple(link, &tuple, &parse) != 0)
goto next_entry;
if (cfg->flags & CISTPL_CFTABLE_DEFAULT) dflt = *cfg;
if (cfg->index == 0) goto next_entry;
link->conf.ConfigIndex = cfg->index;
/* Does this card need audio output? */
if (cfg->flags & CISTPL_CFTABLE_AUDIO) {
link->conf.Attributes |= CONF_ENABLE_SPKR;
link->conf.Status = CCSR_AUDIO_ENA;
}
/* Use power settings for Vcc and Vpp if present */
/* Note that the CIS values need to be rescaled */
if (cfg->vpp1.present & (1<<CISTPL_POWER_VNOM))
link->conf.Vpp =
cfg->vpp1.param[CISTPL_POWER_VNOM]/10000;
else if (dflt.vpp1.present & (1<<CISTPL_POWER_VNOM))
link->conf.Vpp =
dflt.vpp1.param[CISTPL_POWER_VNOM]/10000;
/* Do we need to allocate an interrupt? */
if (cfg->irq.IRQInfo1 || dflt.irq.IRQInfo1)
link->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
link->io.NumPorts1 = link->io.NumPorts2 = 0;
if ((cfg->io.nwin > 0) || (dflt.io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt.io;
link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(io->flags & CISTPL_IO_8BIT))
link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
if (!(io->flags & CISTPL_IO_16BIT))
link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
link->io.BasePort1 = io->win[0].base;
link->io.NumPorts1 = io->win[0].len;
if (io->nwin > 1) {
link->io.Attributes2 = link->io.Attributes1;
link->io.BasePort2 = io->win[1].base;
link->io.NumPorts2 = io->win[1].len;
}
}
/* This reserves IO space but doesn't actually enable it */
if (pcmcia_request_io(link, &link->io) != 0)
goto next_entry;
/*
Now set up a common memory window, if needed. There is room
in the struct pcmcia_device structure for one memory window handle,
but if the base addresses need to be saved, or if multiple
windows are needed, the info should go in the private data
structure for this device.
Note that the memory window base is a physical address, and
needs to be mapped to virtual space with ioremap() before it
is used.
*/
if ((cfg->mem.nwin > 0) || (dflt.mem.nwin > 0)) {
cistpl_mem_t *mem =
(cfg->mem.nwin) ? &cfg->mem : &dflt.mem;
req.Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM;
req.Base = mem->win[0].host_addr;
req.Size = mem->win[0].len;
req.AccessSpeed = 0;
if (pcmcia_request_window(&link, &req, &link->win) != 0)
goto next_entry;
map.Page = 0; map.CardOffset = mem->win[0].card_addr;
if (pcmcia_map_mem_page(link->win, &map) != 0)
goto next_entry;
}
/* If we got this far, we're cool! */
break;
next_entry:
CS_CHECK(GetNextTuple, pcmcia_get_next_tuple(link, &tuple));
}
/*
Allocate an interrupt line. Note that this does not assign a
handler to the interrupt, unless the 'Handler' member of the
irq structure is initialized.
*/
if (link->conf.Attributes & CONF_ENABLE_IRQ)
CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
......@@ -362,14 +359,17 @@ static int airo_config(struct pcmcia_device *link)
printk(" & 0x%04x-0x%04x", link->io.BasePort2,
link->io.BasePort2+link->io.NumPorts2-1);
if (link->win)
printk(", mem 0x%06lx-0x%06lx", req.Base,
req.Base+req.Size-1);
printk(", mem 0x%06lx-0x%06lx", req->Base,
req->Base+req->Size-1);
printk("\n");
kfree(req);
return 0;
cs_failed:
cs_error(link, last_fn, last_ret);
failed:
airo_release(link);
kfree(req);
return -ENODEV;
} /* airo_config */
......
drivers/net/wireless/atmel_cs.c
浏览文件 @ 2be4ff2f
......@@ -224,13 +224,58 @@ static int card_present(void *arg)
return 0;
}
static int atmel_config_check(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cfg,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
if (cfg->index == 0)
return -ENODEV;
/* Does this card need audio output? */
if (cfg->flags & CISTPL_CFTABLE_AUDIO) {
p_dev->conf.Attributes |= CONF_ENABLE_SPKR;
p_dev->conf.Status = CCSR_AUDIO_ENA;
}
/* Use power settings for Vcc and Vpp if present */
/* Note that the CIS values need to be rescaled */
if (cfg->vpp1.present & (1<<CISTPL_POWER_VNOM))
p_dev->conf.Vpp = cfg->vpp1.param[CISTPL_POWER_VNOM]/10000;
else if (dflt->vpp1.present & (1<<CISTPL_POWER_VNOM))
p_dev->conf.Vpp = dflt->vpp1.param[CISTPL_POWER_VNOM]/10000;
/* Do we need to allocate an interrupt? */
if (cfg->irq.IRQInfo1 || dflt->irq.IRQInfo1)
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(io->flags & CISTPL_IO_8BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
if (!(io->flags & CISTPL_IO_16BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
p_dev->io.BasePort1 = io->win[0].base;
p_dev->io.NumPorts1 = io->win[0].len;
if (io->nwin > 1) {
p_dev->io.Attributes2 = p_dev->io.Attributes1;
p_dev->io.BasePort2 = io->win[1].base;
p_dev->io.NumPorts2 = io->win[1].len;
}
}
/* This reserves IO space but doesn't actually enable it */
return pcmcia_request_io(p_dev, &p_dev->io);
}
static int atmel_config(struct pcmcia_device *link)
{
tuple_t tuple;
cisparse_t parse;
local_info_t *dev;
int last_fn, last_ret;
u_char buf[64];
struct pcmcia_device_id *did;
dev = link->priv;
......@@ -238,11 +283,6 @@ static int atmel_config(struct pcmcia_device *link)
DEBUG(0, "atmel_config(0x%p)\n", link);
tuple.Attributes = 0;
tuple.TupleData = buf;
tuple.TupleDataMax = sizeof(buf);
tuple.TupleOffset = 0;
/*
In this loop, we scan the CIS for configuration table entries,
each of which describes a valid card configuration, including
......@@ -255,66 +295,8 @@ static int atmel_config(struct pcmcia_device *link)
these things without consulting the CIS, and most client drivers
will only use the CIS to fill in implementation-defined details.
*/
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
while (1) {
cistpl_cftable_entry_t dflt = { 0 };
cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
if (pcmcia_get_tuple_data(link, &tuple) != 0 ||
pcmcia_parse_tuple(link, &tuple, &parse) != 0)
goto next_entry;
if (cfg->flags & CISTPL_CFTABLE_DEFAULT) dflt = *cfg;
if (cfg->index == 0) goto next_entry;
link->conf.ConfigIndex = cfg->index;
/* Does this card need audio output? */
if (cfg->flags & CISTPL_CFTABLE_AUDIO) {
link->conf.Attributes |= CONF_ENABLE_SPKR;
link->conf.Status = CCSR_AUDIO_ENA;
}
/* Use power settings for Vcc and Vpp if present */
/* Note that the CIS values need to be rescaled */
if (cfg->vpp1.present & (1<<CISTPL_POWER_VNOM))
link->conf.Vpp =
cfg->vpp1.param[CISTPL_POWER_VNOM]/10000;
else if (dflt.vpp1.present & (1<<CISTPL_POWER_VNOM))
link->conf.Vpp =
dflt.vpp1.param[CISTPL_POWER_VNOM]/10000;
/* Do we need to allocate an interrupt? */
if (cfg->irq.IRQInfo1 || dflt.irq.IRQInfo1)
link->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
link->io.NumPorts1 = link->io.NumPorts2 = 0;
if ((cfg->io.nwin > 0) || (dflt.io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt.io;
link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(io->flags & CISTPL_IO_8BIT))
link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
if (!(io->flags & CISTPL_IO_16BIT))
link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
link->io.BasePort1 = io->win[0].base;
link->io.NumPorts1 = io->win[0].len;
if (io->nwin > 1) {
link->io.Attributes2 = link->io.Attributes1;
link->io.BasePort2 = io->win[1].base;
link->io.NumPorts2 = io->win[1].len;
}
}
/* This reserves IO space but doesn't actually enable it */
if (pcmcia_request_io(link, &link->io) != 0)
goto next_entry;
/* If we got this far, we're cool! */
break;
next_entry:
CS_CHECK(GetNextTuple, pcmcia_get_next_tuple(link, &tuple));
}
if (pcmcia_loop_config(link, atmel_config_check, NULL))
goto failed;
/*
Allocate an interrupt line. Note that this does not assign a
......@@ -360,6 +342,7 @@ static int atmel_config(struct pcmcia_device *link)
cs_failed:
cs_error(link, last_fn, last_ret);
failed:
atmel_release(link);
return -ENODEV;
}
......
drivers/net/wireless/b43/pcmcia.c
浏览文件 @ 2be4ff2f
......@@ -82,13 +82,13 @@ static int __devinit b43_pcmcia_probe(struct pcmcia_device *dev)
tuple.TupleOffset = 0;
res = pcmcia_get_first_tuple(dev, &tuple);
if (res != CS_SUCCESS)
if (res != 0)
goto err_kfree_ssb;
res = pcmcia_get_tuple_data(dev, &tuple);
if (res != CS_SUCCESS)
if (res != 0)
goto err_kfree_ssb;
res = pcmcia_parse_tuple(dev, &tuple, &parse);
if (res != CS_SUCCESS)
res = pcmcia_parse_tuple(&tuple, &parse);
if (res != 0)
goto err_kfree_ssb;
dev->conf.ConfigBase = parse.config.base;
......@@ -107,13 +107,13 @@ static int __devinit b43_pcmcia_probe(struct pcmcia_device *dev)
win.Size = SSB_CORE_SIZE;
win.AccessSpeed = 250;
res = pcmcia_request_window(&dev, &win, &dev->win);
if (res != CS_SUCCESS)
if (res != 0)
goto err_kfree_ssb;
mem.CardOffset = 0;
mem.Page = 0;
res = pcmcia_map_mem_page(dev->win, &mem);
if (res != CS_SUCCESS)
if (res != 0)
goto err_disable;
dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
......@@ -121,11 +121,11 @@ static int __devinit b43_pcmcia_probe(struct pcmcia_device *dev)
dev->irq.Handler = NULL; /* The handler is registered later. */
dev->irq.Instance = NULL;
res = pcmcia_request_irq(dev, &dev->irq);
if (res != CS_SUCCESS)
if (res != 0)
goto err_disable;
res = pcmcia_request_configuration(dev, &dev->conf);
if (res != CS_SUCCESS)
if (res != 0)
goto err_disable;
err = ssb_bus_pcmciabus_register(ssb, dev, win.Base);
......
drivers/net/wireless/hostap/hostap_cs.c
浏览文件 @ 2be4ff2f
......@@ -234,7 +234,7 @@ static void sandisk_set_iobase(local_info_t *local)
reg.Value = hw_priv->link->io.BasePort1 & 0x00ff;
res = pcmcia_access_configuration_register(hw_priv->link,
&reg);
if (res != CS_SUCCESS) {
if (res != 0) {
printk(KERN_DEBUG "Prism3 SanDisk - failed to set I/O base 0 -"
" res=%d\n", res);
}
......@@ -246,7 +246,7 @@ static void sandisk_set_iobase(local_info_t *local)
reg.Value = (hw_priv->link->io.BasePort1 & 0xff00) >> 8;
res = pcmcia_access_configuration_register(hw_priv->link,
&reg);
if (res != CS_SUCCESS) {
if (res != 0) {
printk(KERN_DEBUG "Prism3 SanDisk - failed to set I/O base 1 -"
" res=%d\n", res);
}
......@@ -305,7 +305,7 @@ static int sandisk_enable_wireless(struct net_device *dev)
tuple.DesiredTuple = CISTPL_LONGLINK_MFC;
if (pcmcia_get_first_tuple(hw_priv->link, &tuple) ||
pcmcia_get_tuple_data(hw_priv->link, &tuple) ||
pcmcia_parse_tuple(hw_priv->link, &tuple, parse) ||
pcmcia_parse_tuple(&tuple, parse) ||
parse->longlink_mfc.nfn < 2) {
/* No multi-function links found */
ret = -ENODEV;
......@@ -322,7 +322,7 @@ static int sandisk_enable_wireless(struct net_device *dev)
reg.Value = COR_SOFT_RESET;
res = pcmcia_access_configuration_register(hw_priv->link,
&reg);
if (res != CS_SUCCESS) {
if (res != 0) {
printk(KERN_DEBUG "%s: SanDisk - COR sreset failed (%d)\n",
dev->name, res);
goto done;
......@@ -339,7 +339,7 @@ static int sandisk_enable_wireless(struct net_device *dev)
reg.Value = COR_LEVEL_REQ | 0x8 | COR_ADDR_DECODE | COR_FUNC_ENA;
res = pcmcia_access_configuration_register(hw_priv->link,
&reg);
if (res != CS_SUCCESS) {
if (res != 0) {
printk(KERN_DEBUG "%s: SanDisk - COR sreset failed (%d)\n",
dev->name, res);
goto done;
......@@ -374,7 +374,7 @@ static void prism2_pccard_cor_sreset(local_info_t *local)
reg.Value = 0;
res = pcmcia_access_configuration_register(hw_priv->link,
&reg);
if (res != CS_SUCCESS) {
if (res != 0) {
printk(KERN_DEBUG "prism2_pccard_cor_sreset failed 1 (%d)\n",
res);
return;
......@@ -386,7 +386,7 @@ static void prism2_pccard_cor_sreset(local_info_t *local)
reg.Value |= COR_SOFT_RESET;
res = pcmcia_access_configuration_register(hw_priv->link,
&reg);
if (res != CS_SUCCESS) {
if (res != 0) {
printk(KERN_DEBUG "prism2_pccard_cor_sreset failed 2 (%d)\n",
res);
return;
......@@ -399,7 +399,7 @@ static void prism2_pccard_cor_sreset(local_info_t *local)
reg.Value |= COR_IREQ_ENA;
res = pcmcia_access_configuration_register(hw_priv->link,
&reg);
if (res != CS_SUCCESS) {
if (res != 0) {
printk(KERN_DEBUG "prism2_pccard_cor_sreset failed 3 (%d)\n",
res);
return;
......@@ -433,7 +433,7 @@ static void prism2_pccard_genesis_reset(local_info_t *local, int hcr)
reg.Value = 0;
res = pcmcia_access_configuration_register(hw_priv->link,
&reg);
if (res != CS_SUCCESS) {
if (res != 0) {
printk(KERN_DEBUG "prism2_pccard_genesis_sreset failed 1 "
"(%d)\n", res);
return;
......@@ -446,7 +446,7 @@ static void prism2_pccard_genesis_reset(local_info_t *local, int hcr)
reg.Value |= COR_SOFT_RESET;
res = pcmcia_access_configuration_register(hw_priv->link,
&reg);
if (res != CS_SUCCESS) {
if (res != 0) {
printk(KERN_DEBUG "prism2_pccard_genesis_sreset failed 2 "
"(%d)\n", res);
return;
......@@ -460,7 +460,7 @@ static void prism2_pccard_genesis_reset(local_info_t *local, int hcr)
reg.Offset = CISREG_CCSR;
res = pcmcia_access_configuration_register(hw_priv->link,
&reg);
if (res != CS_SUCCESS) {
if (res != 0) {
printk(KERN_DEBUG "prism2_pccard_genesis_sreset failed 3 "
"(%d)\n", res);
return;
......@@ -472,7 +472,7 @@ static void prism2_pccard_genesis_reset(local_info_t *local, int hcr)
reg.Value = old_cor & ~COR_SOFT_RESET;
res = pcmcia_access_configuration_register(hw_priv->link,
&reg);
if (res != CS_SUCCESS) {
if (res != 0) {
printk(KERN_DEBUG "prism2_pccard_genesis_sreset failed 4 "
"(%d)\n", res);
return;
......@@ -532,145 +532,118 @@ static void prism2_detach(struct pcmcia_device *link)
#define CS_CHECK(fn, ret) \
do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
#define CFG_CHECK2(fn, retf) \
do { int _ret = (retf); \
if (_ret != 0) { \
PDEBUG(DEBUG_EXTRA, "CardServices(" #fn ") returned %d\n", _ret); \
cs_error(link, fn, _ret); \
goto next_entry; \
} \
} while (0)
/* run after a CARD_INSERTION event is received to configure the PCMCIA
* socket and make the device available to the system */
static int prism2_config_check(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cfg,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
if (cfg->index == 0)
return -ENODEV;
PDEBUG(DEBUG_EXTRA, "Checking CFTABLE_ENTRY 0x%02X "
"(default 0x%02X)\n", cfg->index, dflt->index);
/* Does this card need audio output? */
if (cfg->flags & CISTPL_CFTABLE_AUDIO) {
p_dev->conf.Attributes |= CONF_ENABLE_SPKR;
p_dev->conf.Status = CCSR_AUDIO_ENA;
}
/* Use power settings for Vcc and Vpp if present */
/* Note that the CIS values need to be rescaled */
if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (vcc != cfg->vcc.param[CISTPL_POWER_VNOM] /
10000 && !ignore_cis_vcc) {
PDEBUG(DEBUG_EXTRA, " Vcc mismatch - skipping"
" this entry\n");
return -ENODEV;
}
} else if (dflt->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (vcc != dflt->vcc.param[CISTPL_POWER_VNOM] /
10000 && !ignore_cis_vcc) {
PDEBUG(DEBUG_EXTRA, " Vcc (default) mismatch "
"- skipping this entry\n");
return -ENODEV;
}
}
if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
p_dev->conf.Vpp = cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
else if (dflt->vpp1.present & (1 << CISTPL_POWER_VNOM))
p_dev->conf.Vpp = dflt->vpp1.param[CISTPL_POWER_VNOM] / 10000;
/* Do we need to allocate an interrupt? */
if (cfg->irq.IRQInfo1 || dflt->irq.IRQInfo1)
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
else if (!(p_dev->conf.Attributes & CONF_ENABLE_IRQ)) {
/* At least Compaq WL200 does not have IRQInfo1 set,
* but it does not work without interrupts.. */
printk(KERN_WARNING "Config has no IRQ info, but trying to "
"enable IRQ anyway..\n");
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
}
/* IO window settings */
PDEBUG(DEBUG_EXTRA, "IO window settings: cfg->io.nwin=%d "
"dflt->io.nwin=%d\n",
cfg->io.nwin, dflt->io.nwin);
p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
PDEBUG(DEBUG_EXTRA, "io->flags = 0x%04X, "
"io.base=0x%04x, len=%d\n", io->flags,
io->win[0].base, io->win[0].len);
if (!(io->flags & CISTPL_IO_8BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
if (!(io->flags & CISTPL_IO_16BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
p_dev->io.IOAddrLines = io->flags &
CISTPL_IO_LINES_MASK;
p_dev->io.BasePort1 = io->win[0].base;
p_dev->io.NumPorts1 = io->win[0].len;
if (io->nwin > 1) {
p_dev->io.Attributes2 = p_dev->io.Attributes1;
p_dev->io.BasePort2 = io->win[1].base;
p_dev->io.NumPorts2 = io->win[1].len;
}
}
/* This reserves IO space but doesn't actually enable it */
return pcmcia_request_io(p_dev, &p_dev->io);
}
static int prism2_config(struct pcmcia_device *link)
{
struct net_device *dev;
struct hostap_interface *iface;
local_info_t *local;
int ret = 1;
tuple_t tuple;
cisparse_t *parse;
int last_fn, last_ret;
u_char buf[64];
config_info_t conf;
cistpl_cftable_entry_t dflt = { 0 };
struct hostap_cs_priv *hw_priv;
PDEBUG(DEBUG_FLOW, "prism2_config()\n");
parse = kmalloc(sizeof(cisparse_t), GFP_KERNEL);
hw_priv = kzalloc(sizeof(*hw_priv), GFP_KERNEL);
if (parse == NULL || hw_priv == NULL) {
if (hw_priv == NULL) {
ret = -ENOMEM;
goto failed;
}
tuple.Attributes = 0;
tuple.TupleData = buf;
tuple.TupleDataMax = sizeof(buf);
tuple.TupleOffset = 0;
CS_CHECK(GetConfigurationInfo,
pcmcia_get_configuration_info(link, &conf));
/* Look for an appropriate configuration table entry in the CIS */
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
for (;;) {
cistpl_cftable_entry_t *cfg = &(parse->cftable_entry);
CFG_CHECK2(GetTupleData,
pcmcia_get_tuple_data(link, &tuple));
CFG_CHECK2(ParseTuple,
pcmcia_parse_tuple(link, &tuple, parse));
if (cfg->flags & CISTPL_CFTABLE_DEFAULT)
dflt = *cfg;
if (cfg->index == 0)
goto next_entry;
link->conf.ConfigIndex = cfg->index;
PDEBUG(DEBUG_EXTRA, "Checking CFTABLE_ENTRY 0x%02X "
"(default 0x%02X)\n", cfg->index, dflt.index);
/* Does this card need audio output? */
if (cfg->flags & CISTPL_CFTABLE_AUDIO) {
link->conf.Attributes |= CONF_ENABLE_SPKR;
link->conf.Status = CCSR_AUDIO_ENA;
}
/* Use power settings for Vcc and Vpp if present */
/* Note that the CIS values need to be rescaled */
if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (conf.Vcc != cfg->vcc.param[CISTPL_POWER_VNOM] /
10000 && !ignore_cis_vcc) {
PDEBUG(DEBUG_EXTRA, " Vcc mismatch - skipping"
" this entry\n");
goto next_entry;
}
} else if (dflt.vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (conf.Vcc != dflt.vcc.param[CISTPL_POWER_VNOM] /
10000 && !ignore_cis_vcc) {
PDEBUG(DEBUG_EXTRA, " Vcc (default) mismatch "
"- skipping this entry\n");
goto next_entry;
}
}
if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp =
cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
else if (dflt.vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp =
dflt.vpp1.param[CISTPL_POWER_VNOM] / 10000;
/* Do we need to allocate an interrupt? */
if (cfg->irq.IRQInfo1 || dflt.irq.IRQInfo1)
link->conf.Attributes |= CONF_ENABLE_IRQ;
else if (!(link->conf.Attributes & CONF_ENABLE_IRQ)) {
/* At least Compaq WL200 does not have IRQInfo1 set,
* but it does not work without interrupts.. */
printk("Config has no IRQ info, but trying to enable "
"IRQ anyway..\n");
link->conf.Attributes |= CONF_ENABLE_IRQ;
}
/* IO window settings */
PDEBUG(DEBUG_EXTRA, "IO window settings: cfg->io.nwin=%d "
"dflt.io.nwin=%d\n",
cfg->io.nwin, dflt.io.nwin);
link->io.NumPorts1 = link->io.NumPorts2 = 0;
if ((cfg->io.nwin > 0) || (dflt.io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt.io;
link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
PDEBUG(DEBUG_EXTRA, "io->flags = 0x%04X, "
"io.base=0x%04x, len=%d\n", io->flags,
io->win[0].base, io->win[0].len);
if (!(io->flags & CISTPL_IO_8BIT))
link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
if (!(io->flags & CISTPL_IO_16BIT))
link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
link->io.IOAddrLines = io->flags &
CISTPL_IO_LINES_MASK;
link->io.BasePort1 = io->win[0].base;
link->io.NumPorts1 = io->win[0].len;
if (io->nwin > 1) {
link->io.Attributes2 = link->io.Attributes1;
link->io.BasePort2 = io->win[1].base;
link->io.NumPorts2 = io->win[1].len;
}
}
/* This reserves IO space but doesn't actually enable it */
CFG_CHECK2(RequestIO,
pcmcia_request_io(link, &link->io));
/* This configuration table entry is OK */
break;
next_entry:
CS_CHECK(GetNextTuple,
pcmcia_get_next_tuple(link, &tuple));
last_ret = pcmcia_loop_config(link, prism2_config_check, NULL);
if (last_ret) {
if (!ignore_cis_vcc)
printk(KERN_ERR "GetNextTuple(): No matching "
"CIS configuration. Maybe you need the "
"ignore_cis_vcc=1 parameter.\n");
cs_error(link, RequestIO, last_ret);
goto failed;
}
/* Need to allocate net_device before requesting IRQ handler */
......@@ -738,14 +711,12 @@ static int prism2_config(struct pcmcia_device *link)
if (ret == 0 && local->ddev)
strcpy(hw_priv->node.dev_name, local->ddev->name);
}
kfree(parse);
return ret;
cs_failed:
cs_error(link, last_fn, last_ret);
failed:
kfree(parse);
kfree(hw_priv);
prism2_release((u_long)link);
return ret;
......
drivers/net/wireless/libertas/if_cs.c
浏览文件 @ 2be4ff2f
......@@ -791,7 +791,7 @@ static int if_cs_probe(struct pcmcia_device *p_dev)
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
if ((ret = pcmcia_get_first_tuple(p_dev, &tuple)) != 0 ||
(ret = pcmcia_get_tuple_data(p_dev, &tuple)) != 0 ||
(ret = pcmcia_parse_tuple(p_dev, &tuple, &parse)) != 0)
(ret = pcmcia_parse_tuple(&tuple, &parse)) != 0)
{
lbs_pr_err("error in pcmcia_get_first_tuple etc\n");
goto out1;
......
drivers/net/wireless/netwave_cs.c
浏览文件 @ 2be4ff2f
......@@ -749,9 +749,10 @@ static int netwave_pcmcia_config(struct pcmcia_device *link) {
for (i = j = 0x0; j < 0x400; j += 0x20) {
link->io.BasePort1 = j ^ 0x300;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS) break;
if (i == 0)
break;
}
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestIO, i);
goto failed;
}
......
drivers/net/wireless/orinoco_cs.c
浏览文件 @ 2be4ff2f
......@@ -80,7 +80,7 @@ orinoco_cs_hard_reset(struct orinoco_private *priv)
/* We need atomic ops here, because we're not holding the lock */
set_bit(0, &card->hard_reset_in_progress);
err = pcmcia_reset_card(link, NULL);
err = pcmcia_reset_card(link->socket);
if (err)
return err;
......@@ -165,6 +165,70 @@ static void orinoco_cs_detach(struct pcmcia_device *link)
last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; \
} while (0)
static int orinoco_cs_config_check(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cfg,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
if (cfg->index == 0)
goto next_entry;
/* Use power settings for Vcc and Vpp if present */
/* Note that the CIS values need to be rescaled */
if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (vcc != cfg->vcc.param[CISTPL_POWER_VNOM] / 10000) {
DEBUG(2, "spectrum_cs_config: Vcc mismatch (vcc = %d, CIS = %d)\n", vcc, cfg->vcc.param[CISTPL_POWER_VNOM] / 10000);
if (!ignore_cis_vcc)
goto next_entry;
}
} else if (dflt->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (vcc != dflt->vcc.param[CISTPL_POWER_VNOM] / 10000) {
DEBUG(2, "spectrum_cs_config: Vcc mismatch (vcc = %d, CIS = %d)\n", vcc, dflt->vcc.param[CISTPL_POWER_VNOM] / 10000);
if (!ignore_cis_vcc)
goto next_entry;
}
}
if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
p_dev->conf.Vpp =
cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
else if (dflt->vpp1.present & (1 << CISTPL_POWER_VNOM))
p_dev->conf.Vpp =
dflt->vpp1.param[CISTPL_POWER_VNOM] / 10000;
/* Do we need to allocate an interrupt? */
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(io->flags & CISTPL_IO_8BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
if (!(io->flags & CISTPL_IO_16BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
p_dev->io.BasePort1 = io->win[0].base;
p_dev->io.NumPorts1 = io->win[0].len;
if (io->nwin > 1) {
p_dev->io.Attributes2 = p_dev->io.Attributes1;
p_dev->io.BasePort2 = io->win[1].base;
p_dev->io.NumPorts2 = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
goto next_entry;
}
return 0;
next_entry:
pcmcia_disable_device(p_dev);
return -ENODEV;
};
static int
orinoco_cs_config(struct pcmcia_device *link)
{
......@@ -173,16 +237,8 @@ orinoco_cs_config(struct pcmcia_device *link)
struct orinoco_pccard *card = priv->card;
hermes_t *hw = &priv->hw;
int last_fn, last_ret;
u_char buf[64];
config_info_t conf;
tuple_t tuple;
cisparse_t parse;
void __iomem *mem;
/* Look up the current Vcc */
CS_CHECK(GetConfigurationInfo,
pcmcia_get_configuration_info(link, &conf));
/*
* In this loop, we scan the CIS for configuration table
* entries, each of which describes a valid card
......@@ -197,94 +253,14 @@ orinoco_cs_config(struct pcmcia_device *link)
* and most client drivers will only use the CIS to fill in
* implementation-defined details.
*/
tuple.Attributes = 0;
tuple.TupleData = buf;
tuple.TupleDataMax = sizeof(buf);
tuple.TupleOffset = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
while (1) {
cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
cistpl_cftable_entry_t dflt = { .index = 0 };
if ( (pcmcia_get_tuple_data(link, &tuple) != 0)
|| (pcmcia_parse_tuple(link, &tuple, &parse) != 0))
goto next_entry;
if (cfg->flags & CISTPL_CFTABLE_DEFAULT)
dflt = *cfg;
if (cfg->index == 0)
goto next_entry;
link->conf.ConfigIndex = cfg->index;
/* Use power settings for Vcc and Vpp if present */
/* Note that the CIS values need to be rescaled */
if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (conf.Vcc != cfg->vcc.param[CISTPL_POWER_VNOM] / 10000) {
DEBUG(2, "orinoco_cs_config: Vcc mismatch (conf.Vcc = %d, cfg CIS = %d)\n", conf.Vcc, cfg->vcc.param[CISTPL_POWER_VNOM] / 10000);
if (!ignore_cis_vcc)
goto next_entry;
}
} else if (dflt.vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (conf.Vcc != dflt.vcc.param[CISTPL_POWER_VNOM] / 10000) {
DEBUG(2, "orinoco_cs_config: Vcc mismatch (conf.Vcc = %d, dflt CIS = %d)\n", conf.Vcc, dflt.vcc.param[CISTPL_POWER_VNOM] / 10000);
if(!ignore_cis_vcc)
goto next_entry;
}
}
if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp =
cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
else if (dflt.vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp =
dflt.vpp1.param[CISTPL_POWER_VNOM] / 10000;
/* Do we need to allocate an interrupt? */
link->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
link->io.NumPorts1 = link->io.NumPorts2 = 0;
if ((cfg->io.nwin > 0) || (dflt.io.nwin > 0)) {
cistpl_io_t *io =
(cfg->io.nwin) ? &cfg->io : &dflt.io;
link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(io->flags & CISTPL_IO_8BIT))
link->io.Attributes1 =
IO_DATA_PATH_WIDTH_16;
if (!(io->flags & CISTPL_IO_16BIT))
link->io.Attributes1 =
IO_DATA_PATH_WIDTH_8;
link->io.IOAddrLines =
io->flags & CISTPL_IO_LINES_MASK;
link->io.BasePort1 = io->win[0].base;
link->io.NumPorts1 = io->win[0].len;
if (io->nwin > 1) {
link->io.Attributes2 =
link->io.Attributes1;
link->io.BasePort2 = io->win[1].base;
link->io.NumPorts2 = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
if (pcmcia_request_io(link, &link->io) != 0)
goto next_entry;
}
/* If we got this far, we're cool! */
break;
next_entry:
pcmcia_disable_device(link);
last_ret = pcmcia_get_next_tuple(link, &tuple);
if (last_ret == CS_NO_MORE_ITEMS) {
last_ret = pcmcia_loop_config(link, orinoco_cs_config_check, NULL);
if (last_ret) {
if (!ignore_cis_vcc)
printk(KERN_ERR PFX "GetNextTuple(): No matching "
"CIS configuration. Maybe you need the "
"ignore_cis_vcc=1 parameter.\n");
goto cs_failed;
}
cs_error(link, RequestIO, last_ret);
goto failed;
}
/*
......@@ -335,7 +311,6 @@ orinoco_cs_config(struct pcmcia_device *link)
"0x%04x-0x%04x\n", dev->name, dev->dev.parent->bus_id,
link->irq.AssignedIRQ, link->io.BasePort1,
link->io.BasePort1 + link->io.NumPorts1 - 1);
return 0;
cs_failed:
......
drivers/net/wireless/ray_cs.c
浏览文件 @ 2be4ff2f
......@@ -798,9 +798,9 @@ static void ray_release(struct pcmcia_device *link)
iounmap(local->amem);
/* Do bother checking to see if these succeed or not */
i = pcmcia_release_window(local->amem_handle);
if ( i != CS_SUCCESS ) DEBUG(0,"ReleaseWindow(local->amem) ret = %x\n",i);
if ( i != 0 ) DEBUG(0,"ReleaseWindow(local->amem) ret = %x\n",i);
i = pcmcia_release_window(local->rmem_handle);
if ( i != CS_SUCCESS ) DEBUG(0,"ReleaseWindow(local->rmem) ret = %x\n",i);
if ( i != 0 ) DEBUG(0,"ReleaseWindow(local->rmem) ret = %x\n",i);
pcmcia_disable_device(link);
DEBUG(2,"ray_release ending\n");
......
drivers/net/wireless/spectrum_cs.c
浏览文件 @ 2be4ff2f
......@@ -235,6 +235,70 @@ static void spectrum_cs_detach(struct pcmcia_device *link)
* device available to the system.
*/
static int spectrum_cs_config_check(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cfg,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
if (cfg->index == 0)
goto next_entry;
/* Use power settings for Vcc and Vpp if present */
/* Note that the CIS values need to be rescaled */
if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (vcc != cfg->vcc.param[CISTPL_POWER_VNOM] / 10000) {
DEBUG(2, "spectrum_cs_config: Vcc mismatch (vcc = %d, CIS = %d)\n", vcc, cfg->vcc.param[CISTPL_POWER_VNOM] / 10000);
if (!ignore_cis_vcc)
goto next_entry;
}
} else if (dflt->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (vcc != dflt->vcc.param[CISTPL_POWER_VNOM] / 10000) {
DEBUG(2, "spectrum_cs_config: Vcc mismatch (vcc = %d, CIS = %d)\n", vcc, dflt->vcc.param[CISTPL_POWER_VNOM] / 10000);
if (!ignore_cis_vcc)
goto next_entry;
}
}
if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
p_dev->conf.Vpp =
cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
else if (dflt->vpp1.present & (1 << CISTPL_POWER_VNOM))
p_dev->conf.Vpp =
dflt->vpp1.param[CISTPL_POWER_VNOM] / 10000;
/* Do we need to allocate an interrupt? */
p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(io->flags & CISTPL_IO_8BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
if (!(io->flags & CISTPL_IO_16BIT))
p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
p_dev->io.BasePort1 = io->win[0].base;
p_dev->io.NumPorts1 = io->win[0].len;
if (io->nwin > 1) {
p_dev->io.Attributes2 = p_dev->io.Attributes1;
p_dev->io.BasePort2 = io->win[1].base;
p_dev->io.NumPorts2 = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
goto next_entry;
}
return 0;
next_entry:
pcmcia_disable_device(p_dev);
return -ENODEV;
};
static int
spectrum_cs_config(struct pcmcia_device *link)
{
......@@ -243,16 +307,8 @@ spectrum_cs_config(struct pcmcia_device *link)
struct orinoco_pccard *card = priv->card;
hermes_t *hw = &priv->hw;
int last_fn, last_ret;
u_char buf[64];
config_info_t conf;
tuple_t tuple;
cisparse_t parse;
void __iomem *mem;
/* Look up the current Vcc */
CS_CHECK(GetConfigurationInfo,
pcmcia_get_configuration_info(link, &conf));
/*
* In this loop, we scan the CIS for configuration table
* entries, each of which describes a valid card
......@@ -267,94 +323,14 @@ spectrum_cs_config(struct pcmcia_device *link)
* and most client drivers will only use the CIS to fill in
* implementation-defined details.
*/
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
tuple.Attributes = 0;
tuple.TupleData = buf;
tuple.TupleDataMax = sizeof(buf);
tuple.TupleOffset = 0;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
while (1) {
cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
cistpl_cftable_entry_t dflt = { .index = 0 };
if ( (pcmcia_get_tuple_data(link, &tuple) != 0)
|| (pcmcia_parse_tuple(link, &tuple, &parse) != 0))
goto next_entry;
if (cfg->flags & CISTPL_CFTABLE_DEFAULT)
dflt = *cfg;
if (cfg->index == 0)
goto next_entry;
link->conf.ConfigIndex = cfg->index;
/* Use power settings for Vcc and Vpp if present */
/* Note that the CIS values need to be rescaled */
if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (conf.Vcc != cfg->vcc.param[CISTPL_POWER_VNOM] / 10000) {
DEBUG(2, "spectrum_cs_config: Vcc mismatch (conf.Vcc = %d, CIS = %d)\n", conf.Vcc, cfg->vcc.param[CISTPL_POWER_VNOM] / 10000);
if (!ignore_cis_vcc)
goto next_entry;
}
} else if (dflt.vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (conf.Vcc != dflt.vcc.param[CISTPL_POWER_VNOM] / 10000) {
DEBUG(2, "spectrum_cs_config: Vcc mismatch (conf.Vcc = %d, CIS = %d)\n", conf.Vcc, dflt.vcc.param[CISTPL_POWER_VNOM] / 10000);
if(!ignore_cis_vcc)
goto next_entry;
}
}
if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp =
cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
else if (dflt.vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp =
dflt.vpp1.param[CISTPL_POWER_VNOM] / 10000;
/* Do we need to allocate an interrupt? */
link->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
link->io.NumPorts1 = link->io.NumPorts2 = 0;
if ((cfg->io.nwin > 0) || (dflt.io.nwin > 0)) {
cistpl_io_t *io =
(cfg->io.nwin) ? &cfg->io : &dflt.io;
link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(io->flags & CISTPL_IO_8BIT))
link->io.Attributes1 =
IO_DATA_PATH_WIDTH_16;
if (!(io->flags & CISTPL_IO_16BIT))
link->io.Attributes1 =
IO_DATA_PATH_WIDTH_8;
link->io.IOAddrLines =
io->flags & CISTPL_IO_LINES_MASK;
link->io.BasePort1 = io->win[0].base;
link->io.NumPorts1 = io->win[0].len;
if (io->nwin > 1) {
link->io.Attributes2 =
link->io.Attributes1;
link->io.BasePort2 = io->win[1].base;
link->io.NumPorts2 = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
if (pcmcia_request_io(link, &link->io) != 0)
goto next_entry;
}
/* If we got this far, we're cool! */
break;
next_entry:
pcmcia_disable_device(link);
last_ret = pcmcia_get_next_tuple(link, &tuple);
if (last_ret == CS_NO_MORE_ITEMS) {
last_ret = pcmcia_loop_config(link, spectrum_cs_config_check, NULL);
if (last_ret) {
if (!ignore_cis_vcc)
printk(KERN_ERR PFX "GetNextTuple(): No matching "
"CIS configuration. Maybe you need the "
"ignore_cis_vcc=1 parameter.\n");
goto cs_failed;
}
cs_error(link, RequestIO, last_ret);
goto failed;
}
/*
......
drivers/net/wireless/wavelan_cs.c
浏览文件 @ 2be4ff2f
......@@ -3702,7 +3702,7 @@ wv_pcmcia_reset(struct net_device * dev)
#endif
i = pcmcia_access_configuration_register(link, &reg);
if(i != CS_SUCCESS)
if (i != 0)
{
cs_error(link, AccessConfigurationRegister, i);
return FALSE;
......@@ -3716,7 +3716,7 @@ wv_pcmcia_reset(struct net_device * dev)
reg.Action = CS_WRITE;
reg.Value = reg.Value | COR_SW_RESET;
i = pcmcia_access_configuration_register(link, &reg);
if(i != CS_SUCCESS)
if (i != 0)
{
cs_error(link, AccessConfigurationRegister, i);
return FALSE;
......@@ -3725,7 +3725,7 @@ wv_pcmcia_reset(struct net_device * dev)
reg.Action = CS_WRITE;
reg.Value = COR_LEVEL_IRQ | COR_CONFIG;
i = pcmcia_access_configuration_register(link, &reg);
if(i != CS_SUCCESS)
if (i != 0)
{
cs_error(link, AccessConfigurationRegister, i);
return FALSE;
......@@ -3903,7 +3903,7 @@ wv_pcmcia_config(struct pcmcia_device * link)
do
{
i = pcmcia_request_io(link, &link->io);
if(i != CS_SUCCESS)
if (i != 0)
{
cs_error(link, RequestIO, i);
break;
......@@ -3914,7 +3914,7 @@ wv_pcmcia_config(struct pcmcia_device * link)
* actually assign a handler to the interrupt.
*/
i = pcmcia_request_irq(link, &link->irq);
if(i != CS_SUCCESS)
if (i != 0)
{
cs_error(link, RequestIRQ, i);
break;
......@@ -3926,7 +3926,7 @@ wv_pcmcia_config(struct pcmcia_device * link)
*/
link->conf.ConfigIndex = 1;
i = pcmcia_request_configuration(link, &link->conf);
if(i != CS_SUCCESS)
if (i != 0)
{
cs_error(link, RequestConfiguration, i);
break;
......@@ -3942,7 +3942,7 @@ wv_pcmcia_config(struct pcmcia_device * link)
req.Base = req.Size = 0;
req.AccessSpeed = mem_speed;
i = pcmcia_request_window(&link, &req, &link->win);
if(i != CS_SUCCESS)
if (i != 0)
{
cs_error(link, RequestWindow, i);
break;
......@@ -3954,7 +3954,7 @@ wv_pcmcia_config(struct pcmcia_device * link)
mem.CardOffset = 0; mem.Page = 0;
i = pcmcia_map_mem_page(link->win, &mem);
if(i != CS_SUCCESS)
if (i != 0)
{
cs_error(link, MapMemPage, i);
break;
......
drivers/net/wireless/wl3501_cs.c
浏览文件 @ 2be4ff2f
......@@ -1977,10 +1977,10 @@ static int wl3501_config(struct pcmcia_device *link)
link->io.BasePort1 = j;
link->io.BasePort2 = link->io.BasePort1 + 0x10;
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS)
if (i == 0)
break;
}
if (i != CS_SUCCESS) {
if (i != 0) {
cs_error(link, RequestIO, i);
goto failed;
}
......
drivers/parport/parport_cs.c
浏览文件 @ 2be4ff2f
......@@ -149,52 +149,44 @@ static void parport_detach(struct pcmcia_device *link)
#define CS_CHECK(fn, ret) \
do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
static int parport_config_check(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cfg,
cistpl_cftable_entry_t *dflt,
unsigned int vcc,
void *priv_data)
{
if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
if (epp_mode)
p_dev->conf.ConfigIndex |= FORCE_EPP_MODE;
p_dev->io.BasePort1 = io->win[0].base;
p_dev->io.NumPorts1 = io->win[0].len;
p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
if (io->nwin == 2) {
p_dev->io.BasePort2 = io->win[1].base;
p_dev->io.NumPorts2 = io->win[1].len;
}
if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
return -ENODEV;
return 0;
}
return -ENODEV;
}
static int parport_config(struct pcmcia_device *link)
{
parport_info_t *info = link->priv;
tuple_t tuple;
u_short buf[128];
cisparse_t parse;
cistpl_cftable_entry_t *cfg = &parse.cftable_entry;
cistpl_cftable_entry_t dflt = { 0 };
struct parport *p;
int last_ret, last_fn;
DEBUG(0, "parport_config(0x%p)\n", link);
tuple.TupleData = (cisdata_t *)buf;
tuple.TupleOffset = 0; tuple.TupleDataMax = 255;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
tuple.Attributes = 0;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
while (1) {
if (pcmcia_get_tuple_data(link, &tuple) != 0 ||
pcmcia_parse_tuple(link, &tuple, &parse) != 0)
goto next_entry;
if ((cfg->io.nwin > 0) || (dflt.io.nwin > 0)) {
cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt.io;
link->conf.ConfigIndex = cfg->index;
if (epp_mode)
link->conf.ConfigIndex |= FORCE_EPP_MODE;
link->io.BasePort1 = io->win[0].base;
link->io.NumPorts1 = io->win[0].len;
link->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
if (io->nwin == 2) {
link->io.BasePort2 = io->win[1].base;
link->io.NumPorts2 = io->win[1].len;
}
if (pcmcia_request_io(link, &link->io) != 0)
goto next_entry;
/* If we've got this far, we're done */
break;
}
next_entry:
if (cfg->flags & CISTPL_CFTABLE_DEFAULT) dflt = *cfg;
CS_CHECK(GetNextTuple, pcmcia_get_next_tuple(link, &tuple));
last_ret = pcmcia_loop_config(link, parport_config_check, NULL);
if (last_ret) {
cs_error(link, RequestIO, last_ret);
goto failed;
}
CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf));
......
drivers/pcmcia/Makefile
浏览文件 @ 2be4ff2f
......@@ -2,10 +2,6 @@
# Makefile for the kernel pcmcia subsystem (c/o David Hinds)
#
ifeq ($(CONFIG_PCMCIA_DEBUG),y)
EXTRA_CFLAGS += -DDEBUG
endif
pcmcia_core-y += cs.o cistpl.o rsrc_mgr.o socket_sysfs.o
pcmcia_core-$(CONFIG_CARDBUS) += cardbus.o
obj-$(CONFIG_PCCARD) += pcmcia_core.o
......
drivers/pcmcia/au1000_generic.c
浏览文件 @ 2be4ff2f
......@@ -292,7 +292,7 @@ au1x00_pcmcia_set_io_map(struct pcmcia_socket *sock, struct pccard_io_map *map)
skt->spd_io[map->map] = speed;
}
map->start=(ioaddr_t)(u32)skt->virt_io;
map->start=(unsigned int)(u32)skt->virt_io;
map->stop=map->start+MAP_SIZE;
return 0;
......
drivers/pcmcia/au1000_generic.h
浏览文件 @ 2be4ff2f
......@@ -116,7 +116,7 @@ struct au1000_pcmcia_socket {
struct resource res_attr;
void * virt_io;
ioaddr_t phys_io;
unsigned int phys_io;
unsigned int phys_attr;
unsigned int phys_mem;
unsigned short speed_io, speed_attr, speed_mem;
......
drivers/pcmcia/au1000_pb1x00.c
浏览文件 @ 2be4ff2f
......@@ -37,7 +37,6 @@
#include <pcmcia/ss.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/bus_ops.h>
#include "cs_internal.h"
#include <asm/io.h>
#include <asm/irq.h>
......
drivers/pcmcia/au1000_xxs1500.c
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......@@ -41,7 +41,6 @@
#include <pcmcia/ss.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/bus_ops.h>
#include "cs_internal.h"
#include <asm/io.h>
#include <asm/irq.h>
......
drivers/pcmcia/cardbus.c
浏览文件 @ 2be4ff2f
......@@ -238,7 +238,7 @@ int __ref cb_alloc(struct pcmcia_socket * s)
pci_bus_add_devices(bus);
s->irq.AssignedIRQ = s->pci_irq;
return CS_SUCCESS;
return 0;
}
void cb_free(struct pcmcia_socket * s)
......
drivers/pcmcia/cistpl.c
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此差异已折叠。
drivers/pcmcia/cs.c
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drivers/pcmcia/cs_internal.h
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drivers/pcmcia/ds.c
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此差异已折叠。
drivers/pcmcia/ds_internal.h 已删除 100644 → 0
浏览文件 @ cf2fa660
/* ds_internal.h - internal header for 16-bit PCMCIA devices management */
extern spinlock_t pcmcia_dev_list_lock;
extern struct bus_type pcmcia_bus_type;
extern struct pcmcia_device * pcmcia_get_dev(struct pcmcia_device *p_dev);
extern void pcmcia_put_dev(struct pcmcia_device *p_dev);
struct pcmcia_device * pcmcia_device_add(struct pcmcia_socket *s, unsigned int function);
extern int pcmcia_release_configuration(struct pcmcia_device *p_dev);
#ifdef CONFIG_PCMCIA_IOCTL
extern void __init pcmcia_setup_ioctl(void);
extern void __exit pcmcia_cleanup_ioctl(void);
extern void handle_event(struct pcmcia_socket *s, event_t event);
extern int handle_request(struct pcmcia_socket *s, event_t event);
#else
static inline void __init pcmcia_setup_ioctl(void) { return; }
static inline void __exit pcmcia_cleanup_ioctl(void) { return; }
static inline void handle_event(struct pcmcia_socket *s, event_t event) { return; }
static inline int handle_request(struct pcmcia_socket *s, event_t event) { return CS_SUCCESS; }
#endif
drivers/pcmcia/hd64465_ss.c
浏览文件 @ 2be4ff2f
......@@ -46,7 +46,6 @@
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
#include <pcmcia/ss.h>
#include "cs_internal.h"
#define MODNAME "hd64465_ss"
......
drivers/pcmcia/i82365.c
浏览文件 @ 2be4ff2f
......@@ -63,7 +63,7 @@
#include "vg468.h"
#include "ricoh.h"
#ifdef DEBUG
#ifdef CONFIG_PCMCIA_DEBUG
static const char version[] =
"i82365.c 1.265 1999/11/10 18:36:21 (David Hinds)";
......
drivers/pcmcia/m32r_cfc.c
浏览文件 @ 2be4ff2f
......@@ -38,7 +38,7 @@
#include "m32r_cfc.h"
#ifdef DEBUG
#ifdef CONFIG_PCMCIA_DEBUG
static int m32r_cfc_debug;
module_param(m32r_cfc_debug, int, 0644);
#define debug(lvl, fmt, arg...) do { \
......@@ -505,7 +505,7 @@ static int _pcc_set_socket(u_short sock, socket_state_t *state)
pcc_set(sock,(unsigned int)PLD_CFBUFCR,1);
}
#ifdef DEBUG
#ifdef CONFIG_PCMCIA_DEBUG
if(state->flags & SS_IOCARD){
debug(3, ":IOCARD");
}
......
drivers/pcmcia/m32r_pcc.c
浏览文件 @ 2be4ff2f
......@@ -45,7 +45,7 @@
#define PCC_DEBUG_DBEX
#ifdef DEBUG
#ifdef CONFIG_PCMCIA_DEBUG
static int m32r_pcc_debug;
module_param(m32r_pcc_debug, int, 0644);
#define debug(lvl, fmt, arg...) do { \
......@@ -460,7 +460,7 @@ static int _pcc_set_socket(u_short sock, socket_state_t *state)
pcc_set(sock,PCCSIGCR,reg);
#ifdef DEBUG
#ifdef CONFIG_PCMCIA_DEBUG
if(state->flags & SS_IOCARD){
debug(3, ":IOCARD");
}
......
drivers/pcmcia/m8xx_pcmcia.c
浏览文件 @ 2be4ff2f
......@@ -64,8 +64,8 @@
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
#ifdef PCMCIA_DEBUG
static int pc_debug = PCMCIA_DEBUG;
#ifdef CONFIG_PCMCIA_DEBUG
static int pc_debug;
module_param(pc_debug, int, 0);
#define dprintk(args...) printk(KERN_DEBUG "m8xx_pcmcia: " args);
#else
......
drivers/pcmcia/o2micro.h
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drivers/pcmcia/pcmcia_ioctl.c
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此差异已折叠。
drivers/pcmcia/pcmcia_resource.c
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drivers/pcmcia/pxa2xx_base.c
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......@@ -36,7 +36,6 @@
#include <pcmcia/ss.h>
#include <pcmcia/cistpl.h>
#include "cs_internal.h"
#include "soc_common.h"
#include "pxa2xx_base.h"
......
drivers/pcmcia/rsrc_nonstatic.c
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drivers/pcmcia/soc_common.c
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drivers/pcmcia/soc_common.h
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drivers/pcmcia/socket_sysfs.c
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drivers/pcmcia/tcic.c
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drivers/pcmcia/ti113x.h
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drivers/pcmcia/yenta_socket.c
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drivers/scsi/pcmcia/aha152x_stub.c
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drivers/scsi/pcmcia/fdomain_stub.c
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drivers/scsi/pcmcia/nsp_cs.c
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drivers/scsi/pcmcia/qlogic_stub.c
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drivers/scsi/pcmcia/sym53c500_cs.c
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drivers/serial/serial_cs.c
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drivers/ssb/pcmcia.c
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drivers/telephony/ixj_pcmcia.c
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drivers/usb/host/sl811_cs.c
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include/pcmcia/ciscode.h
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include/pcmcia/cistpl.h
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include/pcmcia/cs.h
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include/pcmcia/cs_types.h
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include/pcmcia/device_id.h
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include/pcmcia/ds.h
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此差异已折叠。
include/pcmcia/ss.h
浏览文件 @ 2be4ff2f
此差异已折叠。
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