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authorTakashi Iwai <tiwai@suse.de>2016-01-21 17:43:08 +0100
committerTakashi Iwai <tiwai@suse.de>2016-01-21 17:51:42 +0100
commit40ed9444cd2421cceedb35bb8d8ff913a5ae1ac3 (patch)
tree101052484faf68fcb87959730793d3518731abe6 /include/sound/timer.h
parent230323dac060123c340cf75997971145a42661ee (diff)
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ALSA: timer: Introduce disconnect op to snd_timer_instance
Instead of the previous ugly hack, introduce a new op, disconnect, to snd_timer_instance object for handling the wake up of pending tasks more cleanly. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=109431 Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/sound/timer.h')
-rw-r--r--include/sound/timer.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/sound/timer.h b/include/sound/timer.h
index 7990469a44ce..c4d76ff056c6 100644
--- a/include/sound/timer.h
+++ b/include/sound/timer.h
@@ -104,6 +104,7 @@ struct snd_timer_instance {
int event,
struct timespec * tstamp,
unsigned long resolution);
+ void (*disconnect)(struct snd_timer_instance *timeri);
void *callback_data;
unsigned long ticks; /* auto-load ticks when expired */
unsigned long cticks; /* current ticks */