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authorNicolas Kaiser <nikai@nikai.net>2011-03-16 17:10:11 +0100
committerTakashi Iwai <tiwai@suse.de>2011-03-16 17:35:16 +0100
commit5b7c757d1a8878d49f46c826d6081816935664aa (patch)
treee34f05ead064127f8d1327a763fbb840bb343a36 /sound
parent9d4ed9e0771767a110dafffdeb0963e852fd6ae4 (diff)
ALSA: sound/core: merge list_del()/list_add_tail() to list_move_tail()
Merge list_del() + list_add_tail() to list_move_tail(). Signed-off-by: Nicolas Kaiser <nikai@nikai.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/core/timer.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/sound/core/timer.c b/sound/core/timer.c
index ed016329e91..7c1cbf0a0dc 100644
--- a/sound/core/timer.c
+++ b/sound/core/timer.c
@@ -186,9 +186,8 @@ static void snd_timer_check_slave(struct snd_timer_instance *slave)
list_for_each_entry(master, &timer->open_list_head, open_list) {
if (slave->slave_class == master->slave_class &&
slave->slave_id == master->slave_id) {
- list_del(&slave->open_list);
- list_add_tail(&slave->open_list,
- &master->slave_list_head);
+ list_move_tail(&slave->open_list,
+ &master->slave_list_head);
spin_lock_irq(&slave_active_lock);
slave->master = master;
slave->timer = master->timer;
@@ -414,8 +413,7 @@ static void snd_timer_notify1(struct snd_timer_instance *ti, int event)
static int snd_timer_start1(struct snd_timer *timer, struct snd_timer_instance *timeri,
unsigned long sticks)
{
- list_del(&timeri->active_list);
- list_add_tail(&timeri->active_list, &timer->active_list_head);
+ list_move_tail(&timeri->active_list, &timer->active_list_head);
if (timer->running) {
if (timer->hw.flags & SNDRV_TIMER_HW_SLAVE)
goto __start_now;