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staging: dgap: fix checkpatch warnings

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Remove a few spaces at beginning and end of line. Remove single statement
braces {}. Remove two FSF boilerplate paragraphs.

Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Cc: Lidza Louina <lidza.louina@gmail.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Scott H Kilau <Scott_Kilau@digi.com>
Cc: Eng.Linux@digi.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Vincent Stehlé 2013-12-31 11:55:09 +01:00 • committed by Greg Kroah-Hartman
parent c0ffefa403
commit baeae584db
1 changed files with 47 additions and 58 deletions
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29
drivers/staging/dgap/dgap_fep5.c
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@ -7,16 +7,6 @@
* the Free Software Foundation; either version 2, or (at your option) * the Free Software Foundation; either version 2, or (at your option)
* any later version. * any later version.
* *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*
* NOTE TO LINUX KERNEL HACKERS: DO NOT REFORMAT THIS CODE! * NOTE TO LINUX KERNEL HACKERS: DO NOT REFORMAT THIS CODE!
* *
* This is shared code between Digi's CVS archive and the * This is shared code between Digi's CVS archive and the
@ -100,7 +90,7 @@ void dgap_do_config_load(uchar __user *uaddr, int len)
to_addr += n; to_addr += n;
from_addr += n; from_addr += n;
n = U2BSIZE; n = U2BSIZE;
} }
dgap_config_buf[orig_len] = '\0'; dgap_config_buf[orig_len] = '\0';
@ -169,7 +159,7 @@ static int dgap_usertoboard(struct board_t *brd, char *to_addr, char __user *fro
to_addr += n; to_addr += n;
from_addr += n; from_addr += n;
n = U2BSIZE; n = U2BSIZE;
} }
return 0; return 0;
} }
@ -471,7 +461,7 @@ static void dgap_get_vpd(struct board_t *brd)
/* /*
* To get to the OTPROM memory, we have to send the boards base * To get to the OTPROM memory, we have to send the boards base
* address or'ed with 1 into the PCI Rom Address location. * address or'ed with 1 into the PCI Rom Address location.
*/ */
magic = brd->membase | 0x01; magic = brd->membase | 0x01;
pci_write_config_dword(brd->pdev, PCI_ROM_ADDRESS, magic); pci_write_config_dword(brd->pdev, PCI_ROM_ADDRESS, magic);
@ -552,7 +542,7 @@ static void dgap_get_vpd(struct board_t *brd)
*/ */
void dgap_poll_tasklet(unsigned long data) void dgap_poll_tasklet(unsigned long data)
{ {
struct board_t *bd = (struct board_t *) data; struct board_t *bd = (struct board_t *) data;
ulong lock_flags; ulong lock_flags;
ulong lock_flags2; ulong lock_flags2;
char *vaddr; char *vaddr;
@ -823,7 +813,7 @@ void dgap_cmdb(struct channel_t *ch, uchar cmd, uchar byte1, uchar byte2, uint n
uint count; uint count;
uint n; uint n;
u16 head; u16 head;
u16 tail; u16 tail;
if (!ch || ch->magic != DGAP_CHANNEL_MAGIC) if (!ch || ch->magic != DGAP_CHANNEL_MAGIC)
return; return;
@ -834,7 +824,7 @@ void dgap_cmdb(struct channel_t *ch, uchar cmd, uchar byte1, uchar byte2, uint n
if (ch->ch_bd->state == BOARD_FAILED) { if (ch->ch_bd->state == BOARD_FAILED) {
DPR_CORE(("%s:%d board is in failed state.\n", __FILE__, __LINE__)); DPR_CORE(("%s:%d board is in failed state.\n", __FILE__, __LINE__));
return; return;
} }
/* /*
* Make sure the pointers are in range before * Make sure the pointers are in range before
@ -1245,7 +1235,7 @@ int dgap_param(struct tty_struct *tty)
if (!bd || bd->magic != DGAP_BOARD_MAGIC) if (!bd || bd->magic != DGAP_BOARD_MAGIC)
return -ENXIO; return -ENXIO;
bs = ch->ch_bs; bs = ch->ch_bs;
if (!bs) if (!bs)
return -ENXIO; return -ENXIO;
@ -1489,7 +1479,7 @@ int dgap_param(struct tty_struct *tty)
/* Okay to have channel and board locks held calling this */ /* Okay to have channel and board locks held calling this */
dgap_cmdb(ch, SHFLOW, (uchar) hflow, 0xff, 0); dgap_cmdb(ch, SHFLOW, (uchar) hflow, 0xff, 0);
} }
/* /*
@ -1722,9 +1712,8 @@ static int dgap_event(struct board_t *bd)
/* /*
* Make sure the interrupt is valid. * Make sure the interrupt is valid.
*/ */
if ( port >= bd->nasync) { if (port >= bd->nasync)
goto next; goto next;
}
if (!(reason & (IFMODEM | IFBREAK | IFTLW | IFTEM | IFDATA))) { if (!(reason & (IFMODEM | IFBREAK | IFTLW | IFTEM | IFDATA))) {
goto next; goto next;