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raspberrypi-kernel
提交 e0264418 编写于 作者: E Edgardo Hames 提交者： Greg Kroah-Hartman
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Staging: wlan-ng: removed typedef from prism2fw.c 

Removed multiple typedef and fixed long lines.
Signed-off-by: NEdgardo Hames <ehames@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
上级 f34e3e7b
隐藏空白更改
内联 并排
Showing with 51 addition and 51 deletion
drivers/staging/wlan-ng/prism2fw.c
浏览文件 @ e0264418
......@@ -73,26 +73,26 @@ MODULE_FIRMWARE(PRISM2_USB_FWFILE);
/*================================================================*/
/* Local Types */
typedef struct s3datarec {
struct s3datarec {
u32 len;
u32 addr;
u8 checksum;
u8 *data;
} s3datarec_t;
};
typedef struct s3plugrec {
struct s3plugrec {
u32 itemcode;
u32 addr;
u32 len;
} s3plugrec_t;
};
typedef struct s3crcrec {
struct s3crcrec {
u32 addr;
u32 len;
unsigned int dowrite;
} s3crcrec_t;
};
typedef struct s3inforec {
struct s3inforec {
u16 len;
u16 type;
union {
......@@ -101,20 +101,20 @@ typedef struct s3inforec {
u16 buildseq;
hfa384x_compident_t platform;
} info;
} s3inforec_t;
};
typedef struct pda {
struct pda {
u8 buf[HFA384x_PDA_LEN_MAX];
hfa384x_pdrec_t *rec[HFA384x_PDA_RECS_MAX];
unsigned int nrec;
} pda_t;
};
typedef struct imgchunk {
struct imgchunk {
u32 addr; /* start address */
u32 len; /* in bytes */
u16 crc; /* CRC value (if it falls at a chunk boundary) */
u8 *data;
} imgchunk_t;
};
/*================================================================*/
/* Local Static Definitions */
......@@ -124,26 +124,26 @@ typedef struct imgchunk {
/* Data records */
unsigned int ns3data;
s3datarec_t s3data[S3DATA_MAX];
struct s3datarec s3data[S3DATA_MAX];
/* Plug records */
unsigned int ns3plug;
s3plugrec_t s3plug[S3PLUG_MAX];
struct s3plugrec s3plug[S3PLUG_MAX];
/* CRC records */
unsigned int ns3crc;
s3crcrec_t s3crc[S3CRC_MAX];
struct s3crcrec s3crc[S3CRC_MAX];
/* Info records */
unsigned int ns3info;
s3inforec_t s3info[S3INFO_MAX];
struct s3inforec s3info[S3INFO_MAX];
/* S7 record (there _better_ be only one) */
u32 startaddr;
/* Load image chunks */
unsigned int nfchunks;
imgchunk_t fchunk[CHUNKS_MAX];
struct imgchunk fchunk[CHUNKS_MAX];
/* Note that for the following pdrec_t arrays, the len and code */
/* fields are stored in HOST byte order. The mkpdrlist() function */
......@@ -151,7 +151,7 @@ imgchunk_t fchunk[CHUNKS_MAX];
/*----------------------------------------------------------------*/
/* PDA, built from [card|newfile]+[addfile1+addfile2...] */
pda_t pda;
struct pda pda;
hfa384x_compident_t nicid;
hfa384x_caplevel_t rfid;
hfa384x_caplevel_t macid;
......@@ -165,21 +165,21 @@ wlandevice_t *wlandev);
static int read_fwfile(const struct ihex_binrec *rfptr);
static int mkimage(imgchunk_t *clist, unsigned int *ccnt);
static int mkimage(struct imgchunk *clist, unsigned int *ccnt);
static int read_cardpda(pda_t *pda, wlandevice_t *wlandev);
static int read_cardpda(struct pda *pda, wlandevice_t *wlandev);
static int mkpdrlist(pda_t *pda);
static int mkpdrlist(struct pda *pda);
static int plugimage(imgchunk_t *fchunk, unsigned int nfchunks,
s3plugrec_t *s3plug, unsigned int ns3plug, pda_t * pda);
static int plugimage(struct imgchunk *fchunk, unsigned int nfchunks,
struct s3plugrec *s3plug, unsigned int ns3plug, struct pda * pda);
static int crcimage(imgchunk_t *fchunk, unsigned int nfchunks,
s3crcrec_t *s3crc, unsigned int ns3crc);
static int crcimage(struct imgchunk *fchunk, unsigned int nfchunks,
struct s3crcrec *s3crc, unsigned int ns3crc);
static int writeimage(wlandevice_t *wlandev, imgchunk_t *fchunk,
static int writeimage(wlandevice_t *wlandev, struct imgchunk *fchunk,
unsigned int nfchunks);
static void free_chunks(imgchunk_t *fchunk, unsigned int *nfchunks);
static void free_chunks(struct imgchunk *fchunk, unsigned int *nfchunks);
static void free_srecs(void);
......@@ -375,8 +375,8 @@ int prism2_fwapply(const struct ihex_binrec *rfptr, wlandevice_t *wlandev)
* 0 success
* ~0 failure
----------------------------------------------------------------*/
int crcimage(imgchunk_t *fchunk, unsigned int nfchunks, s3crcrec_t *s3crc,
unsigned int ns3crc)
int crcimage(struct imgchunk *fchunk, unsigned int nfchunks,
struct s3crcrec *s3crc, unsigned int ns3crc)
{
int result = 0;
int i;
......@@ -397,15 +397,14 @@ int crcimage(imgchunk_t *fchunk, unsigned int nfchunks, s3crcrec_t *s3crc,
for (c = 0; c < nfchunks; c++) {
cstart = fchunk[c].addr;
cend = fchunk[c].addr + fchunk[c].len;
/* the line below does an address & len match search */
/* unfortunately, I've found that the len fields of */
/* some crc records don't match with the length of */
/* the actual data, so we're not checking right */
/* now */
/* if ( crcstart-2 >= cstart && crcend <= cend ) break; */
/* the line below does an address & len match search */
/* unfortunately, I've found that the len fields of */
/* some crc records don't match with the length of */
/* the actual data, so we're not checking right now */
/* if (crcstart-2 >= cstart && crcend <= cend) break; */
/* note the -2 below, it's to make sure the chunk has */
/* space for the CRC value */
/* space for the CRC value */
if (crcstart - 2 >= cstart && crcstart < cend)
break;
}
......@@ -440,7 +439,7 @@ int crcimage(imgchunk_t *fchunk, unsigned int nfchunks, s3crcrec_t *s3crc,
* Returns:
* nothing
----------------------------------------------------------------*/
void free_chunks(imgchunk_t *fchunk, unsigned int *nfchunks)
void free_chunks(struct imgchunk *fchunk, unsigned int *nfchunks)
{
int i;
for (i = 0; i < *nfchunks; i++) {
......@@ -490,7 +489,7 @@ void free_srecs(void)
* 0 - success
* ~0 - failure (probably an errno)
----------------------------------------------------------------*/
int mkimage(imgchunk_t *clist, unsigned int *ccnt)
int mkimage(struct imgchunk *clist, unsigned int *ccnt)
{
int result = 0;
int i;
......@@ -583,7 +582,7 @@ int mkimage(imgchunk_t *clist, unsigned int *ccnt)
* 0 - success
* ~0 - failure (probably an errno)
----------------------------------------------------------------*/
int mkpdrlist(pda_t *pda)
int mkpdrlist(struct pda *pda)
{
int result = 0;
u16 *pda16 = (u16 *) pda->buf;
......@@ -656,8 +655,8 @@ int mkpdrlist(pda_t *pda)
* 0 success
* ~0 failure
----------------------------------------------------------------*/
int plugimage(imgchunk_t *fchunk, unsigned int nfchunks,
s3plugrec_t *s3plug, unsigned int ns3plug, pda_t * pda)
int plugimage(struct imgchunk *fchunk, unsigned int nfchunks,
struct s3plugrec *s3plug, unsigned int ns3plug, struct pda * pda)
{
int result = 0;
int i; /* plug index */
......@@ -675,7 +674,7 @@ int plugimage(imgchunk_t *fchunk, unsigned int nfchunks,
pstart = s3plug[i].addr;
pend = s3plug[i].addr + s3plug[i].len;
/* find the matching PDR (or filename) */
if (s3plug[i].itemcode != 0xffffffffUL) { /* not filename */
if (s3plug[i].itemcode != 0xffffffffUL) { /* not filename */
for (j = 0; j < pda->nrec; j++) {
if (s3plug[i].itemcode ==
le16_to_cpu(pda->rec[j]->code))
......@@ -684,7 +683,7 @@ int plugimage(imgchunk_t *fchunk, unsigned int nfchunks,
} else {
j = -1;
}
if (j >= pda->nrec && j != -1) { /* if no matching PDR, fail */
if (j >= pda->nrec && j != -1) { /* if no matching PDR, fail */
printk(KERN_WARNING
"warning: Failed to find PDR for "
"plugrec 0x%04x.\n", s3plug[i].itemcode);
......@@ -764,7 +763,7 @@ int plugimage(imgchunk_t *fchunk, unsigned int nfchunks,
* 0 - success
* ~0 - failure (probably an errno)
----------------------------------------------------------------*/
int read_cardpda(pda_t *pda, wlandevice_t *wlandev)
int read_cardpda(struct pda *pda, wlandevice_t *wlandev)
{
int result = 0;
p80211msg_p2req_readpda_t msg;
......@@ -839,7 +838,7 @@ int read_cardpda(pda_t *pda, wlandevice_t *wlandev)
* ssssttttdd..dd
* s - Size in words (little endian)
* t - Info type (little endian), see #defines and
* s3inforec_t for details about types.
* struct s3inforec for details about types.
* d - (s - 1) little endian words giving the contents of
* the given info type.
*
......@@ -978,7 +977,7 @@ int read_fwfile(const struct ihex_binrec *record)
* 0 success
* ~0 failure
----------------------------------------------------------------*/
int writeimage(wlandevice_t *wlandev, imgchunk_t *fchunk,
int writeimage(wlandevice_t *wlandev, struct imgchunk *fchunk,
unsigned int nfchunks)
{
int result = 0;
......@@ -1052,11 +1051,12 @@ int writeimage(wlandevice_t *wlandev, imgchunk_t *fchunk,
nwrites += (fchunk[i].len % WRITESIZE_MAX) ? 1 : 0;
curroff = 0;
for (j = 0; j < nwrites; j++) {
currlen =
(fchunk[i].len - (WRITESIZE_MAX * j)) >
WRITESIZE_MAX ? WRITESIZE_MAX : (fchunk[i].len -
(WRITESIZE_MAX *
j));
/* TODO Move this to a separate function */
int lenleft = fchunk[i].len - (WRITESIZE_MAX * j);
if (fchunk[i].len > WRITESIZE_MAX)
currlen = WRITESIZE_MAX;
else
currlen = lenleft;
curroff = j * WRITESIZE_MAX;
currdaddr = fchunk[i].addr + curroff;
/* Setup the message */
......
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