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| author | Adrian Bunk <bunk@stusta.de> | 2006-11-07 13:42:54 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@server.perex.cz> | 2006-12-20 08:55:46 +0100 |
| commit | 0e5d720ced4111cc75dd8cf66ab7b68607a0b306 (patch) | |
| tree | 7728f5e7e1928da2a95b41495df15e7667e35066 /sound/core | |
| parent | efeccac5b79d3569112c886396935ce574f6af9e (diff) | |
| download | linux-0e5d720ced4111cc75dd8cf66ab7b68607a0b306.tar.bz2 | |
[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 <bunk@stusta.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/control.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/core/control.c b/sound/core/control.c index 48ef0a09a7a7..0c7bcd62e5b2 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); |