aboutsummaryrefslogtreecommitdiff
path: root/sound/core/timer.c
diff options
context:
space:
mode:
Diffstat (limited to 'sound/core/timer.c')
-rw-r--r--sound/core/timer.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/sound/core/timer.c b/sound/core/timer.c
index a9b9a277e00c..6cdd04a45962 100644
--- a/sound/core/timer.c
+++ b/sound/core/timer.c
@@ -393,7 +393,8 @@ unsigned long snd_timer_resolution(struct snd_timer_instance *timeri)
if (timeri == NULL)
return 0;
- if ((timer = timeri->timer) != NULL) {
+ timer = timeri->timer;
+ if (timer) {
if (timer->hw.c_resolution)
return timer->hw.c_resolution(timer);
return timer->hw.resolution;
@@ -2096,8 +2097,7 @@ static int __init alsa_timer_init(void)
err = snd_timer_register_system();
if (err < 0) {
pr_err("ALSA: unable to register system timer (%i)\n", err);
- put_device(&timer_dev);
- return err;
+ goto put_timer;
}
err = snd_register_device(SNDRV_DEVICE_TYPE_TIMER, NULL, 0,
@@ -2105,12 +2105,15 @@ static int __init alsa_timer_init(void)
if (err < 0) {
pr_err("ALSA: unable to register timer device (%i)\n", err);
snd_timer_free_all();
- put_device(&timer_dev);
- return err;
+ goto put_timer;
}
snd_timer_proc_init();
return 0;
+
+put_timer:
+ put_device(&timer_dev);
+ return err;
}
static void __exit alsa_timer_exit(void)