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silicom: checkpatch: errors caused by macros

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fixed checkpatch error:
added parenthesis around complex macro.

Macro with return was only used once in the code,
so I expandet it in-place.

Signed-off-by: Lorenz Haspel <lorenz@badgers.com>
Signed-off-by: Michael Banken <michael.banken@mathe.stud.uni-erlangen.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lorenz Haspel 2013-06-19 10:43:07 +02:00 committed by Greg Kroah-Hartman
parent bbeebeccb0
commit 27a9095aa0
1 changed files with 4 additions and 7 deletions
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11
drivers/staging/silicom/bpctl_mod.c
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@ -43,11 +43,6 @@ MODULE_DESCRIPTION(BP_MOD_DESCR);
MODULE_VERSION(BP_MOD_VER);
spinlock_t bpvm_lock;
#define lock_bpctl() \
if (down_interruptible(&bpctl_sema)) { \
return -ERESTARTSYS; \
} \
#define unlock_bpctl() \
up(&bpctl_sema);
@ -5414,7 +5409,8 @@ static long device_ioctl(struct file *file, /* see include/linux/fs.h */
static bpctl_dev_t *pbpctl_dev;
/* lock_kernel(); */
lock_bpctl();
if (down_interruptible(&bpctl_sema))
return -ERESTARTSYS;
/* local_irq_save(flags); */
/* if(!spin_trylock_irqsave(&bpvm_lock)){
local_irq_restore(flags);
@ -7871,7 +7867,8 @@ int bypass_proc_create_dev_sd(bpctl_dev_t *pbp_device_block)
}
current_pfs->bypass_entry = procfs_dir;
#define ENTRY(x) ret |= procfs_add(#x, &x##_ops, pbp_device_block)
#define ENTRY(x) (ret |= procfs_add(#x, &x##_ops, pbp_device_block))
ENTRY(bypass_info);
if (pbp_device_block->bp_caps & SW_CTL_CAP) {
/* Create set param proc's */