diff options
| -rw-r--r-- | drivers/staging/silicom/bpctl_mod.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/silicom/bpctl_mod.c b/drivers/staging/silicom/bpctl_mod.c index ca136d629ff..6659f89434e 100644 --- a/drivers/staging/silicom/bpctl_mod.c +++ b/drivers/staging/silicom/bpctl_mod.c @@ -43,12 +43,12 @@ MODULE_DESCRIPTION(BP_MOD_DESCR); MODULE_VERSION(BP_MOD_VER); spinlock_t bpvm_lock; -#define lock_bpctl() \ +#define lock_bpctl() \ if (down_interruptible(&bpctl_sema)) { \ return -ERESTARTSYS; \ } \ -#define unlock_bpctl() \ +#define unlock_bpctl() \ up(&bpctl_sema); /* Media Types */ @@ -5438,9 +5438,9 @@ static long device_ioctl(struct file *file, /* see include/linux/fs.h */ return -1; } -/* preempt_disable(); +/* preempt_disable(); rcu_read_lock(); - spin_lock_irqsave(&bpvm_lock, flags); + spin_lock_irqsave(&bpvm_lock, flags); */ if ((bpctl_cmd.in_param[5]) || (bpctl_cmd.in_param[6]) || (bpctl_cmd.in_param[7])) |