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提交 35c26c2c 编写于 作者: H Harvey Harrison 提交者： David S. Miller
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rndis: remove private wrapper of __constant_cpu_to_le32 

Use cpu_to_le32 directly as it handles constant folding now, replace direct
uses of __constant_cpu_to_{endian} as well.
Signed-off-by: NHarvey Harrison <harvey.harrison@gmail.com>
Acked-by: NDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 ab46d779
隐藏空白更改
内联 并排
Showing with 143 addition and 149 deletion
drivers/net/usb/rndis_host.c
浏览文件 @ 35c26c2c
...@@ -169,7 +169,7 @@ int rndis_command(struct usbnet *dev, struct rndis_msg_hdr *buf, int buflen) ...@@ -169,7 +169,7 @@ int rndis_command(struct usbnet *dev, struct rndis_msg_hdr *buf, int buflen)
struct rndis_keepalive_c *msg = (void *)buf; struct rndis_keepalive_c *msg = (void *)buf;
msg->msg_type = RNDIS_MSG_KEEPALIVE_C; msg->msg_type = RNDIS_MSG_KEEPALIVE_C;
msg->msg_len = ccpu2(sizeof *msg); msg->msg_len = cpu_to_le32(sizeof *msg);
msg->status = RNDIS_STATUS_SUCCESS; msg->status = RNDIS_STATUS_SUCCESS;
retval = usb_control_msg(dev->udev, retval = usb_control_msg(dev->udev,
usb_sndctrlpipe(dev->udev, 0), usb_sndctrlpipe(dev->udev, 0),
...@@ -237,7 +237,7 @@ static int rndis_query(struct usbnet *dev, struct usb_interface *intf, ...@@ -237,7 +237,7 @@ static int rndis_query(struct usbnet *dev, struct usb_interface *intf,
u.get->msg_len = cpu_to_le32(sizeof *u.get + in_len); u.get->msg_len = cpu_to_le32(sizeof *u.get + in_len);
u.get->oid = oid; u.get->oid = oid;
u.get->len = cpu_to_le32(in_len); u.get->len = cpu_to_le32(in_len);
u.get->offset = ccpu2(20); u.get->offset = cpu_to_le32(20);
retval = rndis_command(dev, u.header, CONTROL_BUFFER_SIZE); retval = rndis_command(dev, u.header, CONTROL_BUFFER_SIZE);
if (unlikely(retval < 0)) { if (unlikely(retval < 0)) {
...@@ -297,9 +297,9 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags) ...@@ -297,9 +297,9 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags)
goto fail; goto fail;
u.init->msg_type = RNDIS_MSG_INIT; u.init->msg_type = RNDIS_MSG_INIT;
u.init->msg_len = ccpu2(sizeof *u.init); u.init->msg_len = cpu_to_le32(sizeof *u.init);
u.init->major_version = ccpu2(1); u.init->major_version = cpu_to_le32(1);
u.init->minor_version = ccpu2(0); u.init->minor_version = cpu_to_le32(0);
/* max transfer (in spec) is 0x4000 at full speed, but for /* max transfer (in spec) is 0x4000 at full speed, but for
* TX we'll stick to one Ethernet packet plus RNDIS framing. * TX we'll stick to one Ethernet packet plus RNDIS framing.
...@@ -403,10 +403,10 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags) ...@@ -403,10 +403,10 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags)
/* set a nonzero filter to enable data transfers */ /* set a nonzero filter to enable data transfers */
memset(u.set, 0, sizeof *u.set); memset(u.set, 0, sizeof *u.set);
u.set->msg_type = RNDIS_MSG_SET; u.set->msg_type = RNDIS_MSG_SET;
u.set->msg_len = ccpu2(4 + sizeof *u.set); u.set->msg_len = cpu_to_le32(4 + sizeof *u.set);
u.set->oid = OID_GEN_CURRENT_PACKET_FILTER; u.set->oid = OID_GEN_CURRENT_PACKET_FILTER;
u.set->len = ccpu2(4); u.set->len = cpu_to_le32(4);
u.set->offset = ccpu2((sizeof *u.set) - 8); u.set->offset = cpu_to_le32((sizeof *u.set) - 8);
*(__le32 *)(u.buf + sizeof *u.set) = RNDIS_DEFAULT_FILTER; *(__le32 *)(u.buf + sizeof *u.set) = RNDIS_DEFAULT_FILTER;
retval = rndis_command(dev, u.header, CONTROL_BUFFER_SIZE); retval = rndis_command(dev, u.header, CONTROL_BUFFER_SIZE);
...@@ -423,7 +423,7 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags) ...@@ -423,7 +423,7 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags)
halt_fail_and_release: halt_fail_and_release:
memset(u.halt, 0, sizeof *u.halt); memset(u.halt, 0, sizeof *u.halt);
u.halt->msg_type = RNDIS_MSG_HALT; u.halt->msg_type = RNDIS_MSG_HALT;
u.halt->msg_len = ccpu2(sizeof *u.halt); u.halt->msg_len = cpu_to_le32(sizeof *u.halt);
(void) rndis_command(dev, (void *)u.halt, CONTROL_BUFFER_SIZE); (void) rndis_command(dev, (void *)u.halt, CONTROL_BUFFER_SIZE);
fail_and_release: fail_and_release:
usb_set_intfdata(info->data, NULL); usb_set_intfdata(info->data, NULL);
...@@ -448,7 +448,7 @@ void rndis_unbind(struct usbnet *dev, struct usb_interface *intf) ...@@ -448,7 +448,7 @@ void rndis_unbind(struct usbnet *dev, struct usb_interface *intf)
halt = kzalloc(CONTROL_BUFFER_SIZE, GFP_KERNEL); halt = kzalloc(CONTROL_BUFFER_SIZE, GFP_KERNEL);
if (halt) { if (halt) {
halt->msg_type = RNDIS_MSG_HALT; halt->msg_type = RNDIS_MSG_HALT;
halt->msg_len = ccpu2(sizeof *halt); halt->msg_len = cpu_to_le32(sizeof *halt);
(void) rndis_command(dev, (void *)halt, CONTROL_BUFFER_SIZE); (void) rndis_command(dev, (void *)halt, CONTROL_BUFFER_SIZE);
kfree(halt); kfree(halt);
} }
...@@ -543,7 +543,7 @@ rndis_tx_fixup(struct usbnet *dev, struct sk_buff *skb, gfp_t flags) ...@@ -543,7 +543,7 @@ rndis_tx_fixup(struct usbnet *dev, struct sk_buff *skb, gfp_t flags)
memset(hdr, 0, sizeof *hdr); memset(hdr, 0, sizeof *hdr);
hdr->msg_type = RNDIS_MSG_PACKET; hdr->msg_type = RNDIS_MSG_PACKET;
hdr->msg_len = cpu_to_le32(skb->len); hdr->msg_len = cpu_to_le32(skb->len);
hdr->data_offset = ccpu2(sizeof(*hdr) - 8); hdr->data_offset = cpu_to_le32(sizeof(*hdr) - 8);
hdr->data_len = cpu_to_le32(len); hdr->data_len = cpu_to_le32(len);
/* FIXME make the last packet always be short ... */ /* FIXME make the last packet always be short ... */
...@@ -562,9 +562,6 @@ static const struct driver_info rndis_info = { ...@@ -562,9 +562,6 @@ static const struct driver_info rndis_info = {
.tx_fixup = rndis_tx_fixup, .tx_fixup = rndis_tx_fixup,
}; };
#undef ccpu2
/*-------------------------------------------------------------------------*/ /*-------------------------------------------------------------------------*/
static const struct usb_device_id products [] = { static const struct usb_device_id products [] = {
......
drivers/net/wireless/rndis_wlan.c
浏览文件 @ 35c26c2c
...@@ -90,44 +90,44 @@ MODULE_PARM_DESC(workaround_interval, ...@@ -90,44 +90,44 @@ MODULE_PARM_DESC(workaround_interval,
/* various RNDIS OID defs */ /* various RNDIS OID defs */
#define OID_GEN_LINK_SPEED ccpu2(0x00010107) #define OID_GEN_LINK_SPEED cpu_to_le32(0x00010107)
#define OID_GEN_RNDIS_CONFIG_PARAMETER ccpu2(0x0001021b) #define OID_GEN_RNDIS_CONFIG_PARAMETER cpu_to_le32(0x0001021b)
#define OID_GEN_XMIT_OK ccpu2(0x00020101) #define OID_GEN_XMIT_OK cpu_to_le32(0x00020101)
#define OID_GEN_RCV_OK ccpu2(0x00020102) #define OID_GEN_RCV_OK cpu_to_le32(0x00020102)
#define OID_GEN_XMIT_ERROR ccpu2(0x00020103) #define OID_GEN_XMIT_ERROR cpu_to_le32(0x00020103)
#define OID_GEN_RCV_ERROR ccpu2(0x00020104) #define OID_GEN_RCV_ERROR cpu_to_le32(0x00020104)
#define OID_GEN_RCV_NO_BUFFER ccpu2(0x00020105) #define OID_GEN_RCV_NO_BUFFER cpu_to_le32(0x00020105)
#define OID_802_3_PERMANENT_ADDRESS ccpu2(0x01010101) #define OID_802_3_PERMANENT_ADDRESS cpu_to_le32(0x01010101)
#define OID_802_3_CURRENT_ADDRESS ccpu2(0x01010102) #define OID_802_3_CURRENT_ADDRESS cpu_to_le32(0x01010102)
#define OID_802_3_MULTICAST_LIST ccpu2(0x01010103) #define OID_802_3_MULTICAST_LIST cpu_to_le32(0x01010103)
#define OID_802_3_MAXIMUM_LIST_SIZE ccpu2(0x01010104) #define OID_802_3_MAXIMUM_LIST_SIZE cpu_to_le32(0x01010104)
#define OID_802_11_BSSID ccpu2(0x0d010101) #define OID_802_11_BSSID cpu_to_le32(0x0d010101)
#define OID_802_11_SSID ccpu2(0x0d010102) #define OID_802_11_SSID cpu_to_le32(0x0d010102)
#define OID_802_11_INFRASTRUCTURE_MODE ccpu2(0x0d010108) #define OID_802_11_INFRASTRUCTURE_MODE cpu_to_le32(0x0d010108)
#define OID_802_11_ADD_WEP ccpu2(0x0d010113) #define OID_802_11_ADD_WEP cpu_to_le32(0x0d010113)
#define OID_802_11_REMOVE_WEP ccpu2(0x0d010114) #define OID_802_11_REMOVE_WEP cpu_to_le32(0x0d010114)
#define OID_802_11_DISASSOCIATE ccpu2(0x0d010115) #define OID_802_11_DISASSOCIATE cpu_to_le32(0x0d010115)
#define OID_802_11_AUTHENTICATION_MODE ccpu2(0x0d010118) #define OID_802_11_AUTHENTICATION_MODE cpu_to_le32(0x0d010118)
#define OID_802_11_PRIVACY_FILTER ccpu2(0x0d010119) #define OID_802_11_PRIVACY_FILTER cpu_to_le32(0x0d010119)
#define OID_802_11_BSSID_LIST_SCAN ccpu2(0x0d01011a) #define OID_802_11_BSSID_LIST_SCAN cpu_to_le32(0x0d01011a)
#define OID_802_11_ENCRYPTION_STATUS ccpu2(0x0d01011b) #define OID_802_11_ENCRYPTION_STATUS cpu_to_le32(0x0d01011b)
#define OID_802_11_ADD_KEY ccpu2(0x0d01011d) #define OID_802_11_ADD_KEY cpu_to_le32(0x0d01011d)
#define OID_802_11_REMOVE_KEY ccpu2(0x0d01011e) #define OID_802_11_REMOVE_KEY cpu_to_le32(0x0d01011e)
#define OID_802_11_ASSOCIATION_INFORMATION ccpu2(0x0d01011f) #define OID_802_11_ASSOCIATION_INFORMATION cpu_to_le32(0x0d01011f)
#define OID_802_11_PMKID ccpu2(0x0d010123) #define OID_802_11_PMKID cpu_to_le32(0x0d010123)
#define OID_802_11_NETWORK_TYPES_SUPPORTED ccpu2(0x0d010203) #define OID_802_11_NETWORK_TYPES_SUPPORTED cpu_to_le32(0x0d010203)
#define OID_802_11_NETWORK_TYPE_IN_USE ccpu2(0x0d010204) #define OID_802_11_NETWORK_TYPE_IN_USE cpu_to_le32(0x0d010204)
#define OID_802_11_TX_POWER_LEVEL ccpu2(0x0d010205) #define OID_802_11_TX_POWER_LEVEL cpu_to_le32(0x0d010205)
#define OID_802_11_RSSI ccpu2(0x0d010206) #define OID_802_11_RSSI cpu_to_le32(0x0d010206)
#define OID_802_11_RSSI_TRIGGER ccpu2(0x0d010207) #define OID_802_11_RSSI_TRIGGER cpu_to_le32(0x0d010207)
#define OID_802_11_FRAGMENTATION_THRESHOLD ccpu2(0x0d010209) #define OID_802_11_FRAGMENTATION_THRESHOLD cpu_to_le32(0x0d010209)
#define OID_802_11_RTS_THRESHOLD ccpu2(0x0d01020a) #define OID_802_11_RTS_THRESHOLD cpu_to_le32(0x0d01020a)
#define OID_802_11_SUPPORTED_RATES ccpu2(0x0d01020e) #define OID_802_11_SUPPORTED_RATES cpu_to_le32(0x0d01020e)
#define OID_802_11_CONFIGURATION ccpu2(0x0d010211) #define OID_802_11_CONFIGURATION cpu_to_le32(0x0d010211)
#define OID_802_11_BSSID_LIST ccpu2(0x0d010217) #define OID_802_11_BSSID_LIST cpu_to_le32(0x0d010217)
/* Typical noise/maximum signal level values taken from ndiswrapper iw_ndis.h */ /* Typical noise/maximum signal level values taken from ndiswrapper iw_ndis.h */
...@@ -144,8 +144,8 @@ MODULE_PARM_DESC(workaround_interval, ...@@ -144,8 +144,8 @@ MODULE_PARM_DESC(workaround_interval,
/* codes for "status" field of completion messages */ /* codes for "status" field of completion messages */
#define RNDIS_STATUS_ADAPTER_NOT_READY ccpu2(0xc0010011) #define RNDIS_STATUS_ADAPTER_NOT_READY cpu_to_le32(0xc0010011)
#define RNDIS_STATUS_ADAPTER_NOT_OPEN ccpu2(0xc0010012) #define RNDIS_STATUS_ADAPTER_NOT_OPEN cpu_to_le32(0xc0010012)
/* NDIS data structures. Taken from wpa_supplicant driver_ndis.c /* NDIS data structures. Taken from wpa_supplicant driver_ndis.c
...@@ -442,7 +442,7 @@ static int rndis_query_oid(struct usbnet *dev, __le32 oid, void *data, int *len) ...@@ -442,7 +442,7 @@ static int rndis_query_oid(struct usbnet *dev, __le32 oid, void *data, int *len)
memset(u.get, 0, sizeof *u.get); memset(u.get, 0, sizeof *u.get);
u.get->msg_type = RNDIS_MSG_QUERY; u.get->msg_type = RNDIS_MSG_QUERY;
u.get->msg_len = ccpu2(sizeof *u.get); u.get->msg_len = cpu_to_le32(sizeof *u.get);
u.get->oid = oid; u.get->oid = oid;
ret = rndis_command(dev, u.header, buflen); ret = rndis_command(dev, u.header, buflen);
...@@ -491,8 +491,8 @@ static int rndis_set_oid(struct usbnet *dev, __le32 oid, void *data, int len) ...@@ -491,8 +491,8 @@ static int rndis_set_oid(struct usbnet *dev, __le32 oid, void *data, int len)
u.set->msg_len = cpu_to_le32(sizeof(*u.set) + len); u.set->msg_len = cpu_to_le32(sizeof(*u.set) + len);
u.set->oid = oid; u.set->oid = oid;
u.set->len = cpu_to_le32(len); u.set->len = cpu_to_le32(len);
u.set->offset = ccpu2(sizeof(*u.set) - 8); u.set->offset = cpu_to_le32(sizeof(*u.set) - 8);
u.set->handle = ccpu2(0); u.set->handle = cpu_to_le32(0);
memcpy(u.buf + sizeof(*u.set), data, len); memcpy(u.buf + sizeof(*u.set), data, len);
ret = rndis_command(dev, u.header, buflen); ret = rndis_command(dev, u.header, buflen);
...@@ -1630,7 +1630,7 @@ static int rndis_iw_set_scan(struct net_device *dev, ...@@ -1630,7 +1630,7 @@ static int rndis_iw_set_scan(struct net_device *dev,
devdbg(usbdev, "SIOCSIWSCAN"); devdbg(usbdev, "SIOCSIWSCAN");
if (wrqu->data.flags == 0) { if (wrqu->data.flags == 0) {
tmp = ccpu2(1); tmp = cpu_to_le32(1);
ret = rndis_set_oid(usbdev, OID_802_11_BSSID_LIST_SCAN, &tmp, ret = rndis_set_oid(usbdev, OID_802_11_BSSID_LIST_SCAN, &tmp,
sizeof(tmp)); sizeof(tmp));
evt.data.flags = 0; evt.data.flags = 0;
...@@ -2428,7 +2428,7 @@ static void rndis_update_wireless_stats(struct work_struct *work) ...@@ -2428,7 +2428,7 @@ static void rndis_update_wireless_stats(struct work_struct *work)
/* Send scan OID. Use of both OIDs is required to get device /* Send scan OID. Use of both OIDs is required to get device
* working. * working.
*/ */
tmp = ccpu2(1); tmp = cpu_to_le32(1);
rndis_set_oid(usbdev, OID_802_11_BSSID_LIST_SCAN, &tmp, rndis_set_oid(usbdev, OID_802_11_BSSID_LIST_SCAN, &tmp,
sizeof(tmp)); sizeof(tmp));
......
drivers/usb/gadget/rndis.c
浏览文件 @ 35c26c2c
...@@ -63,7 +63,7 @@ MODULE_PARM_DESC (rndis_debug, "enable debugging"); ...@@ -63,7 +63,7 @@ MODULE_PARM_DESC (rndis_debug, "enable debugging");
static rndis_params rndis_per_dev_params [RNDIS_MAX_CONFIGS]; static rndis_params rndis_per_dev_params [RNDIS_MAX_CONFIGS];
/* Driver Version */ /* Driver Version */
static const __le32 rndis_driver_version = __constant_cpu_to_le32 (1); static const __le32 rndis_driver_version = cpu_to_le32 (1);
/* Function Prototypes */ /* Function Prototypes */
static rndis_resp_t *rndis_add_response (int configNr, u32 length); static rndis_resp_t *rndis_add_response (int configNr, u32 length);
...@@ -190,7 +190,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len, ...@@ -190,7 +190,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
/* response goes here, right after the header */ /* response goes here, right after the header */
outbuf = (__le32 *) &resp[1]; outbuf = (__le32 *) &resp[1];
resp->InformationBufferOffset = __constant_cpu_to_le32 (16); resp->InformationBufferOffset = cpu_to_le32 (16);
net = rndis_per_dev_params[configNr].dev; net = rndis_per_dev_params[configNr].dev;
if (net->get_stats) if (net->get_stats)
...@@ -221,7 +221,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len, ...@@ -221,7 +221,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
* reddite ergo quae sunt Caesaris Caesari * reddite ergo quae sunt Caesaris Caesari
* et quae sunt Dei Deo! * et quae sunt Dei Deo!
*/ */
*outbuf = __constant_cpu_to_le32 (0); *outbuf = cpu_to_le32 (0);
retval = 0; retval = 0;
break; break;
...@@ -256,7 +256,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len, ...@@ -256,7 +256,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
pr_debug("%s: OID_GEN_LINK_SPEED\n", __func__); pr_debug("%s: OID_GEN_LINK_SPEED\n", __func__);
if (rndis_per_dev_params [configNr].media_state if (rndis_per_dev_params [configNr].media_state
== NDIS_MEDIA_STATE_DISCONNECTED) == NDIS_MEDIA_STATE_DISCONNECTED)
*outbuf = __constant_cpu_to_le32 (0); *outbuf = cpu_to_le32 (0);
else else
*outbuf = cpu_to_le32 ( *outbuf = cpu_to_le32 (
rndis_per_dev_params [configNr].speed); rndis_per_dev_params [configNr].speed);
...@@ -317,7 +317,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len, ...@@ -317,7 +317,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
/* mandatory */ /* mandatory */
case OID_GEN_MAXIMUM_TOTAL_SIZE: case OID_GEN_MAXIMUM_TOTAL_SIZE:
pr_debug("%s: OID_GEN_MAXIMUM_TOTAL_SIZE\n", __func__); pr_debug("%s: OID_GEN_MAXIMUM_TOTAL_SIZE\n", __func__);
*outbuf = __constant_cpu_to_le32(RNDIS_MAX_TOTAL_SIZE); *outbuf = cpu_to_le32(RNDIS_MAX_TOTAL_SIZE);
retval = 0; retval = 0;
break; break;
...@@ -332,7 +332,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len, ...@@ -332,7 +332,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
case OID_GEN_PHYSICAL_MEDIUM: case OID_GEN_PHYSICAL_MEDIUM:
pr_debug("%s: OID_GEN_PHYSICAL_MEDIUM\n", __func__); pr_debug("%s: OID_GEN_PHYSICAL_MEDIUM\n", __func__);
*outbuf = __constant_cpu_to_le32 (0); *outbuf = cpu_to_le32 (0);
retval = 0; retval = 0;
break; break;
...@@ -342,7 +342,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len, ...@@ -342,7 +342,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
*/ */
case OID_GEN_MAC_OPTIONS: /* from WinME */ case OID_GEN_MAC_OPTIONS: /* from WinME */
pr_debug("%s: OID_GEN_MAC_OPTIONS\n", __func__); pr_debug("%s: OID_GEN_MAC_OPTIONS\n", __func__);
*outbuf = __constant_cpu_to_le32( *outbuf = cpu_to_le32(
NDIS_MAC_OPTION_RECEIVE_SERIALIZED NDIS_MAC_OPTION_RECEIVE_SERIALIZED
| NDIS_MAC_OPTION_FULL_DUPLEX); | NDIS_MAC_OPTION_FULL_DUPLEX);
retval = 0; retval = 0;
...@@ -431,7 +431,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len, ...@@ -431,7 +431,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
case OID_802_3_MULTICAST_LIST: case OID_802_3_MULTICAST_LIST:
pr_debug("%s: OID_802_3_MULTICAST_LIST\n", __func__); pr_debug("%s: OID_802_3_MULTICAST_LIST\n", __func__);
/* Multicast base address only */ /* Multicast base address only */
*outbuf = __constant_cpu_to_le32 (0xE0000000); *outbuf = cpu_to_le32 (0xE0000000);
retval = 0; retval = 0;
break; break;
...@@ -439,7 +439,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len, ...@@ -439,7 +439,7 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
case OID_802_3_MAXIMUM_LIST_SIZE: case OID_802_3_MAXIMUM_LIST_SIZE:
pr_debug("%s: OID_802_3_MAXIMUM_LIST_SIZE\n", __func__); pr_debug("%s: OID_802_3_MAXIMUM_LIST_SIZE\n", __func__);
/* Multicast base address only */ /* Multicast base address only */
*outbuf = __constant_cpu_to_le32 (1); *outbuf = cpu_to_le32 (1);
retval = 0; retval = 0;
break; break;
...@@ -461,14 +461,14 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len, ...@@ -461,14 +461,14 @@ gen_ndis_query_resp (int configNr, u32 OID, u8 *buf, unsigned buf_len,
/* mandatory */ /* mandatory */
case OID_802_3_XMIT_ONE_COLLISION: case OID_802_3_XMIT_ONE_COLLISION:
pr_debug("%s: OID_802_3_XMIT_ONE_COLLISION\n", __func__); pr_debug("%s: OID_802_3_XMIT_ONE_COLLISION\n", __func__);
*outbuf = __constant_cpu_to_le32 (0); *outbuf = cpu_to_le32 (0);
retval = 0; retval = 0;
break; break;
/* mandatory */ /* mandatory */
case OID_802_3_XMIT_MORE_COLLISIONS: case OID_802_3_XMIT_MORE_COLLISIONS:
pr_debug("%s: OID_802_3_XMIT_MORE_COLLISIONS\n", __func__); pr_debug("%s: OID_802_3_XMIT_MORE_COLLISIONS\n", __func__);
*outbuf = __constant_cpu_to_le32 (0); *outbuf = cpu_to_le32 (0);
retval = 0; retval = 0;
break; break;
...@@ -572,24 +572,24 @@ static int rndis_init_response (int configNr, rndis_init_msg_type *buf) ...@@ -572,24 +572,24 @@ static int rndis_init_response (int configNr, rndis_init_msg_type *buf)
return -ENOMEM; return -ENOMEM;
resp = (rndis_init_cmplt_type *) r->buf; resp = (rndis_init_cmplt_type *) r->buf;
resp->MessageType = __constant_cpu_to_le32 ( resp->MessageType = cpu_to_le32 (
REMOTE_NDIS_INITIALIZE_CMPLT); REMOTE_NDIS_INITIALIZE_CMPLT);
resp->MessageLength = __constant_cpu_to_le32 (52); resp->MessageLength = cpu_to_le32 (52);
resp->RequestID = buf->RequestID; /* Still LE in msg buffer */ resp->RequestID = buf->RequestID; /* Still LE in msg buffer */
resp->Status = __constant_cpu_to_le32 (RNDIS_STATUS_SUCCESS); resp->Status = cpu_to_le32 (RNDIS_STATUS_SUCCESS);
resp->MajorVersion = __constant_cpu_to_le32 (RNDIS_MAJOR_VERSION); resp->MajorVersion = cpu_to_le32 (RNDIS_MAJOR_VERSION);
resp->MinorVersion = __constant_cpu_to_le32 (RNDIS_MINOR_VERSION); resp->MinorVersion = cpu_to_le32 (RNDIS_MINOR_VERSION);
resp->DeviceFlags = __constant_cpu_to_le32 (RNDIS_DF_CONNECTIONLESS); resp->DeviceFlags = cpu_to_le32 (RNDIS_DF_CONNECTIONLESS);
resp->Medium = __constant_cpu_to_le32 (RNDIS_MEDIUM_802_3); resp->Medium = cpu_to_le32 (RNDIS_MEDIUM_802_3);
resp->MaxPacketsPerTransfer = __constant_cpu_to_le32 (1); resp->MaxPacketsPerTransfer = cpu_to_le32 (1);
resp->MaxTransferSize = cpu_to_le32 ( resp->MaxTransferSize = cpu_to_le32 (
params->dev->mtu params->dev->mtu
+ sizeof (struct ethhdr) + sizeof (struct ethhdr)
+ sizeof (struct rndis_packet_msg_type) + sizeof (struct rndis_packet_msg_type)
+ 22); + 22);
resp->PacketAlignmentFactor = __constant_cpu_to_le32 (0); resp->PacketAlignmentFactor = cpu_to_le32 (0);
resp->AFListOffset = __constant_cpu_to_le32 (0); resp->AFListOffset = cpu_to_le32 (0);
resp->AFListSize = __constant_cpu_to_le32 (0); resp->AFListSize = cpu_to_le32 (0);
params->resp_avail(params->v); params->resp_avail(params->v);
return 0; return 0;
...@@ -617,7 +617,7 @@ static int rndis_query_response (int configNr, rndis_query_msg_type *buf) ...@@ -617,7 +617,7 @@ static int rndis_query_response (int configNr, rndis_query_msg_type *buf)
return -ENOMEM; return -ENOMEM;
resp = (rndis_query_cmplt_type *) r->buf; resp = (rndis_query_cmplt_type *) r->buf;
resp->MessageType = __constant_cpu_to_le32 (REMOTE_NDIS_QUERY_CMPLT); resp->MessageType = cpu_to_le32 (REMOTE_NDIS_QUERY_CMPLT);
resp->RequestID = buf->RequestID; /* Still LE in msg buffer */ resp->RequestID = buf->RequestID; /* Still LE in msg buffer */
if (gen_ndis_query_resp (configNr, le32_to_cpu (buf->OID), if (gen_ndis_query_resp (configNr, le32_to_cpu (buf->OID),
...@@ -626,13 +626,13 @@ static int rndis_query_response (int configNr, rndis_query_msg_type *buf) ...@@ -626,13 +626,13 @@ static int rndis_query_response (int configNr, rndis_query_msg_type *buf)
le32_to_cpu(buf->InformationBufferLength), le32_to_cpu(buf->InformationBufferLength),
r)) { r)) {
/* OID not supported */ /* OID not supported */
resp->Status = __constant_cpu_to_le32 ( resp->Status = cpu_to_le32 (
RNDIS_STATUS_NOT_SUPPORTED); RNDIS_STATUS_NOT_SUPPORTED);
resp->MessageLength = __constant_cpu_to_le32 (sizeof *resp); resp->MessageLength = cpu_to_le32 (sizeof *resp);
resp->InformationBufferLength = __constant_cpu_to_le32 (0); resp->InformationBufferLength = cpu_to_le32 (0);
resp->InformationBufferOffset = __constant_cpu_to_le32 (0); resp->InformationBufferOffset = cpu_to_le32 (0);
} else } else
resp->Status = __constant_cpu_to_le32 (RNDIS_STATUS_SUCCESS); resp->Status = cpu_to_le32 (RNDIS_STATUS_SUCCESS);
params->resp_avail(params->v); params->resp_avail(params->v);
return 0; return 0;
...@@ -665,14 +665,14 @@ static int rndis_set_response (int configNr, rndis_set_msg_type *buf) ...@@ -665,14 +665,14 @@ static int rndis_set_response (int configNr, rndis_set_msg_type *buf)
pr_debug("\n"); pr_debug("\n");
#endif #endif
resp->MessageType = __constant_cpu_to_le32 (REMOTE_NDIS_SET_CMPLT); resp->MessageType = cpu_to_le32 (REMOTE_NDIS_SET_CMPLT);
resp->MessageLength = __constant_cpu_to_le32 (16); resp->MessageLength = cpu_to_le32 (16);
resp->RequestID = buf->RequestID; /* Still LE in msg buffer */ resp->RequestID = buf->RequestID; /* Still LE in msg buffer */
if (gen_ndis_set_resp (configNr, le32_to_cpu (buf->OID), if (gen_ndis_set_resp (configNr, le32_to_cpu (buf->OID),
((u8 *) buf) + 8 + BufOffset, BufLength, r)) ((u8 *) buf) + 8 + BufOffset, BufLength, r))
resp->Status = __constant_cpu_to_le32 (RNDIS_STATUS_NOT_SUPPORTED); resp->Status = cpu_to_le32 (RNDIS_STATUS_NOT_SUPPORTED);
else else
resp->Status = __constant_cpu_to_le32 (RNDIS_STATUS_SUCCESS); resp->Status = cpu_to_le32 (RNDIS_STATUS_SUCCESS);
params->resp_avail(params->v); params->resp_avail(params->v);
return 0; return 0;
...@@ -689,11 +689,11 @@ static int rndis_reset_response (int configNr, rndis_reset_msg_type *buf) ...@@ -689,11 +689,11 @@ static int rndis_reset_response (int configNr, rndis_reset_msg_type *buf)
return -ENOMEM; return -ENOMEM;
resp = (rndis_reset_cmplt_type *) r->buf; resp = (rndis_reset_cmplt_type *) r->buf;
resp->MessageType = __constant_cpu_to_le32 (REMOTE_NDIS_RESET_CMPLT); resp->MessageType = cpu_to_le32 (REMOTE_NDIS_RESET_CMPLT);
resp->MessageLength = __constant_cpu_to_le32 (16); resp->MessageLength = cpu_to_le32 (16);
resp->Status = __constant_cpu_to_le32 (RNDIS_STATUS_SUCCESS); resp->Status = cpu_to_le32 (RNDIS_STATUS_SUCCESS);
/* resent information */ /* resent information */
resp->AddressingReset = __constant_cpu_to_le32 (1); resp->AddressingReset = cpu_to_le32 (1);
params->resp_avail(params->v); params->resp_avail(params->v);
return 0; return 0;
...@@ -713,11 +713,11 @@ static int rndis_keepalive_response (int configNr, ...@@ -713,11 +713,11 @@ static int rndis_keepalive_response (int configNr,
return -ENOMEM; return -ENOMEM;
resp = (rndis_keepalive_cmplt_type *) r->buf; resp = (rndis_keepalive_cmplt_type *) r->buf;
resp->MessageType = __constant_cpu_to_le32 ( resp->MessageType = cpu_to_le32 (
REMOTE_NDIS_KEEPALIVE_CMPLT); REMOTE_NDIS_KEEPALIVE_CMPLT);
resp->MessageLength = __constant_cpu_to_le32 (16); resp->MessageLength = cpu_to_le32 (16);
resp->RequestID = buf->RequestID; /* Still LE in msg buffer */ resp->RequestID = buf->RequestID; /* Still LE in msg buffer */
resp->Status = __constant_cpu_to_le32 (RNDIS_STATUS_SUCCESS); resp->Status = cpu_to_le32 (RNDIS_STATUS_SUCCESS);
params->resp_avail(params->v); params->resp_avail(params->v);
return 0; return 0;
...@@ -742,12 +742,12 @@ static int rndis_indicate_status_msg (int configNr, u32 status) ...@@ -742,12 +742,12 @@ static int rndis_indicate_status_msg (int configNr, u32 status)
return -ENOMEM; return -ENOMEM;
resp = (rndis_indicate_status_msg_type *) r->buf; resp = (rndis_indicate_status_msg_type *) r->buf;
resp->MessageType = __constant_cpu_to_le32 ( resp->MessageType = cpu_to_le32 (
REMOTE_NDIS_INDICATE_STATUS_MSG); REMOTE_NDIS_INDICATE_STATUS_MSG);
resp->MessageLength = __constant_cpu_to_le32 (20); resp->MessageLength = cpu_to_le32 (20);
resp->Status = cpu_to_le32 (status); resp->Status = cpu_to_le32 (status);
resp->StatusBufferLength = __constant_cpu_to_le32 (0); resp->StatusBufferLength = cpu_to_le32 (0);
resp->StatusBufferOffset = __constant_cpu_to_le32 (0); resp->StatusBufferOffset = cpu_to_le32 (0);
params->resp_avail(params->v); params->resp_avail(params->v);
return 0; return 0;
...@@ -963,9 +963,9 @@ void rndis_add_hdr (struct sk_buff *skb) ...@@ -963,9 +963,9 @@ void rndis_add_hdr (struct sk_buff *skb)
return; return;
header = (void *) skb_push (skb, sizeof *header); header = (void *) skb_push (skb, sizeof *header);
memset (header, 0, sizeof *header); memset (header, 0, sizeof *header);
header->MessageType = __constant_cpu_to_le32(REMOTE_NDIS_PACKET_MSG); header->MessageType = cpu_to_le32(REMOTE_NDIS_PACKET_MSG);
header->MessageLength = cpu_to_le32(skb->len); header->MessageLength = cpu_to_le32(skb->len);
header->DataOffset = __constant_cpu_to_le32 (36); header->DataOffset = cpu_to_le32 (36);
header->DataLength = cpu_to_le32(skb->len - sizeof *header); header->DataLength = cpu_to_le32(skb->len - sizeof *header);
} }
...@@ -1029,7 +1029,7 @@ int rndis_rm_hdr(struct sk_buff *skb) ...@@ -1029,7 +1029,7 @@ int rndis_rm_hdr(struct sk_buff *skb)
__le32 *tmp = (void *) skb->data; __le32 *tmp = (void *) skb->data;
/* MessageType, MessageLength */ /* MessageType, MessageLength */
if (__constant_cpu_to_le32(REMOTE_NDIS_PACKET_MSG) if (cpu_to_le32(REMOTE_NDIS_PACKET_MSG)
!= get_unaligned(tmp++)) != get_unaligned(tmp++))
return -EINVAL; return -EINVAL;
tmp++; tmp++;
......
include/linux/usb/rndis_host.h
浏览文件 @ 35c26c2c
...@@ -49,48 +49,45 @@ struct rndis_msg_hdr { ...@@ -49,48 +49,45 @@ struct rndis_msg_hdr {
*/ */
#define RNDIS_CONTROL_TIMEOUT_MS (5 * 1000) #define RNDIS_CONTROL_TIMEOUT_MS (5 * 1000)
#define RNDIS_MSG_COMPLETION cpu_to_le32(0x80000000)
#define ccpu2 __constant_cpu_to_le32
#define RNDIS_MSG_COMPLETION ccpu2(0x80000000)
/* codes for "msg_type" field of rndis messages; /* codes for "msg_type" field of rndis messages;
* only the data channel uses packet messages (maybe batched); * only the data channel uses packet messages (maybe batched);
* everything else goes on the control channel. * everything else goes on the control channel.
*/ */
#define RNDIS_MSG_PACKET ccpu2(0x00000001) /* 1-N packets */ #define RNDIS_MSG_PACKET cpu_to_le32(0x00000001) /* 1-N packets */
#define RNDIS_MSG_INIT ccpu2(0x00000002) #define RNDIS_MSG_INIT cpu_to_le32(0x00000002)
#define RNDIS_MSG_INIT_C (RNDIS_MSG_INIT|RNDIS_MSG_COMPLETION) #define RNDIS_MSG_INIT_C (RNDIS_MSG_INIT|RNDIS_MSG_COMPLETION)
#define RNDIS_MSG_HALT ccpu2(0x00000003) #define RNDIS_MSG_HALT cpu_to_le32(0x00000003)
#define RNDIS_MSG_QUERY ccpu2(0x00000004) #define RNDIS_MSG_QUERY cpu_to_le32(0x00000004)
#define RNDIS_MSG_QUERY_C (RNDIS_MSG_QUERY|RNDIS_MSG_COMPLETION) #define RNDIS_MSG_QUERY_C (RNDIS_MSG_QUERY|RNDIS_MSG_COMPLETION)
#define RNDIS_MSG_SET ccpu2(0x00000005) #define RNDIS_MSG_SET cpu_to_le32(0x00000005)
#define RNDIS_MSG_SET_C (RNDIS_MSG_SET|RNDIS_MSG_COMPLETION) #define RNDIS_MSG_SET_C (RNDIS_MSG_SET|RNDIS_MSG_COMPLETION)
#define RNDIS_MSG_RESET ccpu2(0x00000006) #define RNDIS_MSG_RESET cpu_to_le32(0x00000006)
#define RNDIS_MSG_RESET_C (RNDIS_MSG_RESET|RNDIS_MSG_COMPLETION) #define RNDIS_MSG_RESET_C (RNDIS_MSG_RESET|RNDIS_MSG_COMPLETION)
#define RNDIS_MSG_INDICATE ccpu2(0x00000007) #define RNDIS_MSG_INDICATE cpu_to_le32(0x00000007)
#define RNDIS_MSG_KEEPALIVE ccpu2(0x00000008) #define RNDIS_MSG_KEEPALIVE cpu_to_le32(0x00000008)
#define RNDIS_MSG_KEEPALIVE_C (RNDIS_MSG_KEEPALIVE|RNDIS_MSG_COMPLETION) #define RNDIS_MSG_KEEPALIVE_C (RNDIS_MSG_KEEPALIVE|RNDIS_MSG_COMPLETION)
/* codes for "status" field of completion messages */ /* codes for "status" field of completion messages */
#define RNDIS_STATUS_SUCCESS ccpu2(0x00000000) #define RNDIS_STATUS_SUCCESS cpu_to_le32(0x00000000)
#define RNDIS_STATUS_FAILURE ccpu2(0xc0000001) #define RNDIS_STATUS_FAILURE cpu_to_le32(0xc0000001)
#define RNDIS_STATUS_INVALID_DATA ccpu2(0xc0010015) #define RNDIS_STATUS_INVALID_DATA cpu_to_le32(0xc0010015)
#define RNDIS_STATUS_NOT_SUPPORTED ccpu2(0xc00000bb) #define RNDIS_STATUS_NOT_SUPPORTED cpu_to_le32(0xc00000bb)
#define RNDIS_STATUS_MEDIA_CONNECT ccpu2(0x4001000b) #define RNDIS_STATUS_MEDIA_CONNECT cpu_to_le32(0x4001000b)
#define RNDIS_STATUS_MEDIA_DISCONNECT ccpu2(0x4001000c) #define RNDIS_STATUS_MEDIA_DISCONNECT cpu_to_le32(0x4001000c)
/* codes for OID_GEN_PHYSICAL_MEDIUM */ /* codes for OID_GEN_PHYSICAL_MEDIUM */
#define RNDIS_PHYSICAL_MEDIUM_UNSPECIFIED ccpu2(0x00000000) #define RNDIS_PHYSICAL_MEDIUM_UNSPECIFIED cpu_to_le32(0x00000000)
#define RNDIS_PHYSICAL_MEDIUM_WIRELESS_LAN ccpu2(0x00000001) #define RNDIS_PHYSICAL_MEDIUM_WIRELESS_LAN cpu_to_le32(0x00000001)
#define RNDIS_PHYSICAL_MEDIUM_CABLE_MODEM ccpu2(0x00000002) #define RNDIS_PHYSICAL_MEDIUM_CABLE_MODEM cpu_to_le32(0x00000002)
#define RNDIS_PHYSICAL_MEDIUM_PHONE_LINE ccpu2(0x00000003) #define RNDIS_PHYSICAL_MEDIUM_PHONE_LINE cpu_to_le32(0x00000003)
#define RNDIS_PHYSICAL_MEDIUM_POWER_LINE ccpu2(0x00000004) #define RNDIS_PHYSICAL_MEDIUM_POWER_LINE cpu_to_le32(0x00000004)
#define RNDIS_PHYSICAL_MEDIUM_DSL ccpu2(0x00000005) #define RNDIS_PHYSICAL_MEDIUM_DSL cpu_to_le32(0x00000005)
#define RNDIS_PHYSICAL_MEDIUM_FIBRE_CHANNEL ccpu2(0x00000006) #define RNDIS_PHYSICAL_MEDIUM_FIBRE_CHANNEL cpu_to_le32(0x00000006)
#define RNDIS_PHYSICAL_MEDIUM_1394 ccpu2(0x00000007) #define RNDIS_PHYSICAL_MEDIUM_1394 cpu_to_le32(0x00000007)
#define RNDIS_PHYSICAL_MEDIUM_WIRELESS_WAN ccpu2(0x00000008) #define RNDIS_PHYSICAL_MEDIUM_WIRELESS_WAN cpu_to_le32(0x00000008)
#define RNDIS_PHYSICAL_MEDIUM_MAX ccpu2(0x00000009) #define RNDIS_PHYSICAL_MEDIUM_MAX cpu_to_le32(0x00000009)
struct rndis_data_hdr { struct rndis_data_hdr {
__le32 msg_type; /* RNDIS_MSG_PACKET */ __le32 msg_type; /* RNDIS_MSG_PACKET */
...@@ -228,24 +225,24 @@ struct rndis_keepalive_c { /* IN (optionally OUT) */ ...@@ -228,24 +225,24 @@ struct rndis_keepalive_c { /* IN (optionally OUT) */
* there are gobs more that may optionally be supported. We'll avoid as much * there are gobs more that may optionally be supported. We'll avoid as much
* of that mess as possible. * of that mess as possible.
*/ */
#define OID_802_3_PERMANENT_ADDRESS ccpu2(0x01010101) #define OID_802_3_PERMANENT_ADDRESS cpu_to_le32(0x01010101)
#define OID_GEN_MAXIMUM_FRAME_SIZE ccpu2(0x00010106) #define OID_GEN_MAXIMUM_FRAME_SIZE cpu_to_le32(0x00010106)
#define OID_GEN_CURRENT_PACKET_FILTER ccpu2(0x0001010e) #define OID_GEN_CURRENT_PACKET_FILTER cpu_to_le32(0x0001010e)
#define OID_GEN_PHYSICAL_MEDIUM ccpu2(0x00010202) #define OID_GEN_PHYSICAL_MEDIUM cpu_to_le32(0x00010202)
/* packet filter bits used by OID_GEN_CURRENT_PACKET_FILTER */ /* packet filter bits used by OID_GEN_CURRENT_PACKET_FILTER */
#define RNDIS_PACKET_TYPE_DIRECTED ccpu2(0x00000001) #define RNDIS_PACKET_TYPE_DIRECTED cpu_to_le32(0x00000001)
#define RNDIS_PACKET_TYPE_MULTICAST ccpu2(0x00000002) #define RNDIS_PACKET_TYPE_MULTICAST cpu_to_le32(0x00000002)
#define RNDIS_PACKET_TYPE_ALL_MULTICAST ccpu2(0x00000004) #define RNDIS_PACKET_TYPE_ALL_MULTICAST cpu_to_le32(0x00000004)
#define RNDIS_PACKET_TYPE_BROADCAST ccpu2(0x00000008) #define RNDIS_PACKET_TYPE_BROADCAST cpu_to_le32(0x00000008)
#define RNDIS_PACKET_TYPE_SOURCE_ROUTING ccpu2(0x00000010) #define RNDIS_PACKET_TYPE_SOURCE_ROUTING cpu_to_le32(0x00000010)
#define RNDIS_PACKET_TYPE_PROMISCUOUS ccpu2(0x00000020) #define RNDIS_PACKET_TYPE_PROMISCUOUS cpu_to_le32(0x00000020)
#define RNDIS_PACKET_TYPE_SMT ccpu2(0x00000040) #define RNDIS_PACKET_TYPE_SMT cpu_to_le32(0x00000040)
#define RNDIS_PACKET_TYPE_ALL_LOCAL ccpu2(0x00000080) #define RNDIS_PACKET_TYPE_ALL_LOCAL cpu_to_le32(0x00000080)
#define RNDIS_PACKET_TYPE_GROUP ccpu2(0x00001000) #define RNDIS_PACKET_TYPE_GROUP cpu_to_le32(0x00001000)
#define RNDIS_PACKET_TYPE_ALL_FUNCTIONAL ccpu2(0x00002000) #define RNDIS_PACKET_TYPE_ALL_FUNCTIONAL cpu_to_le32(0x00002000)
#define RNDIS_PACKET_TYPE_FUNCTIONAL ccpu2(0x00004000) #define RNDIS_PACKET_TYPE_FUNCTIONAL cpu_to_le32(0x00004000)
#define RNDIS_PACKET_TYPE_MAC_FRAME ccpu2(0x00008000) #define RNDIS_PACKET_TYPE_MAC_FRAME cpu_to_le32(0x00008000)
/* default filter used with RNDIS devices */ /* default filter used with RNDIS devices */
#define RNDIS_DEFAULT_FILTER ( \ #define RNDIS_DEFAULT_FILTER ( \
......
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