xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

isdn: whitespace coding style cleanup

Browse Source 
isdn source code uses a not-current coding style.

Update the coding style used on a per-line basis
so that git diff -w shows only elided blank lines
at EOF.

Done with emacs and some scripts and some typing.

Built x86 allyesconfig.
No detected change in objdump -d or size.

Signed-off-by: Joe Perches <joe@perches.com>
This commit is contained in:
Joe Perches
2012-02-19 19:52:38 -08:00
parent 0b0a635f79
commit 475be4d85a
314 changed files with 49170 additions and 49266 deletions
Download Patch File Download Diff File Expand all files Collapse all files

284
drivers/isdn/hysdn/hysdn_boot.c
View File

@@ -82,7 +82,7 @@ DecryptBuf(struct boot_data *boot, int cnt)
/* id. If successful 0 is returned, a negative value shows an error. */
/********************************************************************************/
static int
pof_handle_data(hysdn_card * card, int datlen)
pof_handle_data(hysdn_card *card, int datlen)
{
struct boot_data *boot = card->boot; /* pointer to boot specific data */
long l;
@@ -92,71 +92,71 @@ pof_handle_data(hysdn_card * card, int datlen)
/* handle the different record types */
switch (boot->pof_recid) {
case TAG_TIMESTMP:
if (card->debug_flags & LOG_POF_RECORD)
hysdn_addlog(card, "POF created %s", boot->buf.PofTime.DateTimeText);
break;
case TAG_TIMESTMP:
if (card->debug_flags & LOG_POF_RECORD)
hysdn_addlog(card, "POF created %s", boot->buf.PofTime.DateTimeText);
break;
case TAG_CBOOTDTA:
DecryptBuf(boot, datlen); /* we need to encrypt the buffer */
case TAG_BOOTDTA:
if (card->debug_flags & LOG_POF_RECORD)
hysdn_addlog(card, "POF got %s len=%d offs=0x%lx",
(boot->pof_recid == TAG_CBOOTDTA) ? "CBOOTDATA" : "BOOTDTA",
datlen, boot->pof_recoffset);
case TAG_CBOOTDTA:
DecryptBuf(boot, datlen); /* we need to encrypt the buffer */
case TAG_BOOTDTA:
if (card->debug_flags & LOG_POF_RECORD)
hysdn_addlog(card, "POF got %s len=%d offs=0x%lx",
(boot->pof_recid == TAG_CBOOTDTA) ? "CBOOTDATA" : "BOOTDTA",
datlen, boot->pof_recoffset);
if (boot->pof_reclen != POF_BOOT_LOADER_TOTAL_SIZE) {
boot->last_error = EPOF_BAD_IMG_SIZE; /* invalid length */
if (boot->pof_reclen != POF_BOOT_LOADER_TOTAL_SIZE) {
boot->last_error = EPOF_BAD_IMG_SIZE; /* invalid length */
return (boot->last_error);
}
imgp = boot->buf.BootBuf; /* start of buffer */
img_len = datlen; /* maximum length to transfer */
l = POF_BOOT_LOADER_OFF_IN_PAGE -
(boot->pof_recoffset & (POF_BOOT_LOADER_PAGE_SIZE - 1));
if (l > 0) {
/* buffer needs to be truncated */
imgp += l; /* advance pointer */
img_len -= l; /* adjust len */
}
/* at this point no special handling for data wrapping over buffer */
/* is necessary, because the boot image always will be adjusted to */
/* match a page boundary inside the buffer. */
/* The buffer for the boot image on the card is filled in 2 cycles */
/* first the 1024 hi-words are put in the buffer, then the low 1024 */
/* word are handled in the same way with different offset. */
if (img_len > 0) {
/* data available for copy */
if ((boot->last_error =
card->writebootimg(card, imgp,
(boot->pof_recoffset > POF_BOOT_LOADER_PAGE_SIZE) ? 2 : 0)) < 0)
return (boot->last_error);
}
imgp = boot->buf.BootBuf; /* start of buffer */
img_len = datlen; /* maximum length to transfer */
}
break; /* end of case boot image hi/lo */
l = POF_BOOT_LOADER_OFF_IN_PAGE -
(boot->pof_recoffset & (POF_BOOT_LOADER_PAGE_SIZE - 1));
if (l > 0) {
/* buffer needs to be truncated */
imgp += l; /* advance pointer */
img_len -= l; /* adjust len */
}
/* at this point no special handling for data wrapping over buffer */
/* is necessary, because the boot image always will be adjusted to */
/* match a page boundary inside the buffer. */
/* The buffer for the boot image on the card is filled in 2 cycles */
/* first the 1024 hi-words are put in the buffer, then the low 1024 */
/* word are handled in the same way with different offset. */
case TAG_CABSDATA:
DecryptBuf(boot, datlen); /* we need to encrypt the buffer */
case TAG_ABSDATA:
if (card->debug_flags & LOG_POF_RECORD)
hysdn_addlog(card, "POF got %s len=%d offs=0x%lx",
(boot->pof_recid == TAG_CABSDATA) ? "CABSDATA" : "ABSDATA",
datlen, boot->pof_recoffset);
if (img_len > 0) {
/* data available for copy */
if ((boot->last_error =
card->writebootimg(card, imgp,
(boot->pof_recoffset > POF_BOOT_LOADER_PAGE_SIZE) ? 2 : 0)) < 0)
return (boot->last_error);
}
break; /* end of case boot image hi/lo */
if ((boot->last_error = card->writebootseq(card, boot->buf.BootBuf, datlen)) < 0)
return (boot->last_error); /* error writing data */
case TAG_CABSDATA:
DecryptBuf(boot, datlen); /* we need to encrypt the buffer */
case TAG_ABSDATA:
if (card->debug_flags & LOG_POF_RECORD)
hysdn_addlog(card, "POF got %s len=%d offs=0x%lx",
(boot->pof_recid == TAG_CABSDATA) ? "CABSDATA" : "ABSDATA",
datlen, boot->pof_recoffset);
if (boot->pof_recoffset + datlen >= boot->pof_reclen)
return (card->waitpofready(card)); /* data completely spooled, wait for ready */
if ((boot->last_error = card->writebootseq(card, boot->buf.BootBuf, datlen)) < 0)
return (boot->last_error); /* error writing data */
break; /* end of case boot seq data */
if (boot->pof_recoffset + datlen >= boot->pof_reclen)
return (card->waitpofready(card)); /* data completely spooled, wait for ready */
default:
if (card->debug_flags & LOG_POF_RECORD)
hysdn_addlog(card, "POF got data(id=0x%lx) len=%d offs=0x%lx", boot->pof_recid,
datlen, boot->pof_recoffset);
break; /* end of case boot seq data */
default:
if (card->debug_flags & LOG_POF_RECORD)
hysdn_addlog(card, "POF got data(id=0x%lx) len=%d offs=0x%lx", boot->pof_recid,
datlen, boot->pof_recoffset);
break; /* simply skip record */
break; /* simply skip record */
} /* switch boot->pof_recid */
return (0);
@@ -171,7 +171,7 @@ pof_handle_data(hysdn_card * card, int datlen)
/* occurred and booting must be aborted. */
/******************************************************************************/
int
pof_write_buffer(hysdn_card * card, int datlen)
pof_write_buffer(hysdn_card *card, int datlen)
{
struct boot_data *boot = card->boot; /* pointer to boot specific data */
@@ -184,77 +184,77 @@ pof_write_buffer(hysdn_card * card, int datlen)
hysdn_addlog(card, "POF write: got %d bytes ", datlen);
switch (boot->pof_state) {
case POF_READ_FILE_HEAD:
if (card->debug_flags & LOG_POF_WRITE)
hysdn_addlog(card, "POF write: checking file header");
case POF_READ_FILE_HEAD:
if (card->debug_flags & LOG_POF_WRITE)
hysdn_addlog(card, "POF write: checking file header");
if (datlen != sizeof(tPofFileHdr)) {
boot->last_error = -EPOF_INTERNAL;
break;
}
if (boot->buf.PofFileHdr.Magic != TAGFILEMAGIC) {
boot->last_error = -EPOF_BAD_MAGIC;
break;
}
/* Setup the new state and vars */
boot->Nrecs = (unsigned short)(boot->buf.PofFileHdr.N_PofRecs); /* limited to 65535 */
if (datlen != sizeof(tPofFileHdr)) {
boot->last_error = -EPOF_INTERNAL;
break;
}
if (boot->buf.PofFileHdr.Magic != TAGFILEMAGIC) {
boot->last_error = -EPOF_BAD_MAGIC;
break;
}
/* Setup the new state and vars */
boot->Nrecs = (unsigned short)(boot->buf.PofFileHdr.N_PofRecs); /* limited to 65535 */
boot->pof_state = POF_READ_TAG_HEAD; /* now start with single tags */
boot->last_error = sizeof(tPofRecHdr); /* new length */
break;
case POF_READ_TAG_HEAD:
if (card->debug_flags & LOG_POF_WRITE)
hysdn_addlog(card, "POF write: checking tag header");
if (datlen != sizeof(tPofRecHdr)) {
boot->last_error = -EPOF_INTERNAL;
break;
}
boot->pof_recid = boot->buf.PofRecHdr.PofRecId; /* actual pof recid */
boot->pof_reclen = boot->buf.PofRecHdr.PofRecDataLen; /* total length */
boot->pof_recoffset = 0; /* no starting offset */
if (card->debug_flags & LOG_POF_RECORD)
hysdn_addlog(card, "POF: got record id=0x%lx length=%ld ",
boot->pof_recid, boot->pof_reclen);
boot->pof_state = POF_READ_TAG_DATA; /* now start with tag data */
if (boot->pof_reclen < BOOT_BUF_SIZE)
boot->last_error = boot->pof_reclen; /* limit size */
else
boot->last_error = BOOT_BUF_SIZE; /* maximum */
if (!boot->last_error) { /* no data inside record */
boot->pof_state = POF_READ_TAG_HEAD; /* now start with single tags */
boot->last_error = sizeof(tPofRecHdr); /* new length */
}
break;
case POF_READ_TAG_DATA:
if (card->debug_flags & LOG_POF_WRITE)
hysdn_addlog(card, "POF write: getting tag data");
if (datlen != boot->last_error) {
boot->last_error = -EPOF_INTERNAL;
break;
case POF_READ_TAG_HEAD:
if (card->debug_flags & LOG_POF_WRITE)
hysdn_addlog(card, "POF write: checking tag header");
if (datlen != sizeof(tPofRecHdr)) {
boot->last_error = -EPOF_INTERNAL;
break;
}
boot->pof_recid = boot->buf.PofRecHdr.PofRecId; /* actual pof recid */
boot->pof_reclen = boot->buf.PofRecHdr.PofRecDataLen; /* total length */
boot->pof_recoffset = 0; /* no starting offset */
if (card->debug_flags & LOG_POF_RECORD)
hysdn_addlog(card, "POF: got record id=0x%lx length=%ld ",
boot->pof_recid, boot->pof_reclen);
boot->pof_state = POF_READ_TAG_DATA; /* now start with tag data */
if (boot->pof_reclen < BOOT_BUF_SIZE)
boot->last_error = boot->pof_reclen; /* limit size */
}
if ((boot->last_error = pof_handle_data(card, datlen)) < 0)
return (boot->last_error); /* an error occurred */
boot->pof_recoffset += datlen;
if (boot->pof_recoffset >= boot->pof_reclen) {
boot->pof_state = POF_READ_TAG_HEAD; /* now start with single tags */
boot->last_error = sizeof(tPofRecHdr); /* new length */
} else {
if (boot->pof_reclen - boot->pof_recoffset < BOOT_BUF_SIZE)
boot->last_error = boot->pof_reclen - boot->pof_recoffset; /* limit size */
else
boot->last_error = BOOT_BUF_SIZE; /* maximum */
}
break;
if (!boot->last_error) { /* no data inside record */
boot->pof_state = POF_READ_TAG_HEAD; /* now start with single tags */
boot->last_error = sizeof(tPofRecHdr); /* new length */
}
break;
case POF_READ_TAG_DATA:
if (card->debug_flags & LOG_POF_WRITE)
hysdn_addlog(card, "POF write: getting tag data");
if (datlen != boot->last_error) {
boot->last_error = -EPOF_INTERNAL;
break;
}
if ((boot->last_error = pof_handle_data(card, datlen)) < 0)
return (boot->last_error); /* an error occurred */
boot->pof_recoffset += datlen;
if (boot->pof_recoffset >= boot->pof_reclen) {
boot->pof_state = POF_READ_TAG_HEAD; /* now start with single tags */
boot->last_error = sizeof(tPofRecHdr); /* new length */
} else {
if (boot->pof_reclen - boot->pof_recoffset < BOOT_BUF_SIZE)
boot->last_error = boot->pof_reclen - boot->pof_recoffset; /* limit size */
else
boot->last_error = BOOT_BUF_SIZE; /* maximum */
}
break;
default:
boot->last_error = -EPOF_INTERNAL; /* unknown state */
break;
default:
boot->last_error = -EPOF_INTERNAL; /* unknown state */
break;
} /* switch (boot->pof_state) */
return (boot->last_error);
@@ -268,7 +268,7 @@ pof_write_buffer(hysdn_card * card, int datlen)
/* occurred. Additionally the pointer to the buffer data area is set on success */
/*******************************************************************************/
int
pof_write_open(hysdn_card * card, unsigned char **bufp)
pof_write_open(hysdn_card *card, unsigned char **bufp)
{
struct boot_data *boot; /* pointer to boot specific data */
@@ -310,7 +310,7 @@ pof_write_open(hysdn_card * card, unsigned char **bufp)
/* The return value must be 0 if everything has happened as desired. */
/********************************************************************************/
int
pof_write_close(hysdn_card * card)
pof_write_close(hysdn_card *card)
{
struct boot_data *boot = card->boot; /* pointer to boot specific data */
@@ -367,27 +367,27 @@ EvalSysrTokData(hysdn_card *card, unsigned char *cp, int len)
return (1);
}
switch (*cp) {
case SYSR_TOK_B_CHAN: /* 1 */
if (*(cp + 1) != 1)
return (1); /* length invalid */
card->bchans = *(cp + 2);
break;
case SYSR_TOK_B_CHAN: /* 1 */
if (*(cp + 1) != 1)
return (1); /* length invalid */
card->bchans = *(cp + 2);
break;
case SYSR_TOK_FAX_CHAN: /* 2 */
if (*(cp + 1) != 1)
return (1); /* length invalid */
card->faxchans = *(cp + 2);
break;
case SYSR_TOK_FAX_CHAN: /* 2 */
if (*(cp + 1) != 1)
return (1); /* length invalid */
card->faxchans = *(cp + 2);
break;
case SYSR_TOK_MAC_ADDR: /* 3 */
if (*(cp + 1) != 6)
return (1); /* length invalid */
memcpy(card->mac_addr, cp + 2, 6);
break;
case SYSR_TOK_MAC_ADDR: /* 3 */
if (*(cp + 1) != 6)
return (1); /* length invalid */
memcpy(card->mac_addr, cp + 2, 6);
break;
default:
hysdn_addlog(card, "unknown token 0x%02x length %d", *cp, *(cp + 1));
break;
default:
hysdn_addlog(card, "unknown token 0x%02x length %d", *cp, *(cp + 1));
break;
}
len -= (*(cp + 1) + 2); /* adjust len */
cp += (*(cp + 1) + 2); /* and pointer */