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| author | Takashi Iwai <tiwai@suse.de> | 2016-01-21 17:43:08 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2016-01-21 17:51:42 +0100 |
| commit | 40ed9444cd2421cceedb35bb8d8ff913a5ae1ac3 (patch) | |
| tree | 101052484faf68fcb87959730793d3518731abe6 /include/sound | |
| parent | ALSA: timer: Handle disconnection more safely (diff) | |
| download | linux-40ed9444cd2421cceedb35bb8d8ff913a5ae1ac3.tar.xz linux-40ed9444cd2421cceedb35bb8d8ff913a5ae1ac3.zip | |
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')
| -rw-r--r-- | include/sound/timer.h | 1 |
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 */ |