From 0e5d720ced4111cc75dd8cf66ab7b68607a0b306 Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Tue, 7 Nov 2006 13:42:54 +0100 Subject: [PATCH] [ALSA] sound/core/control.c: remove dead code This patch removes some obviously dead code spotted by the Coverity checker. Signed-off-by: Adrian Bunk Signed-off-by: Takashi Iwai Signed-off-by: Jaroslav Kysela --- sound/core/control.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/core/control.c b/sound/core/control.c index 48ef0a0..0c7bcd6 100644 --- a/sound/core/control.c +++ b/sound/core/control.c @@ -1275,7 +1275,7 @@ static ssize_t snd_ctl_read(struct file *file, char __user *buffer, schedule(); remove_wait_queue(&ctl->change_sleep, &wait); if (signal_pending(current)) - return result > 0 ? result : -ERESTARTSYS; + return -ERESTARTSYS; spin_lock_irq(&ctl->read_lock); } kev = snd_kctl_event(ctl->events.next); -- 2.7.4