diff options
| author | Takashi Iwai <tiwai@suse.de> | 2015-01-19 11:29:55 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-01-19 11:32:28 +0100 |
| commit | b843ce7425e6c7e5daa731f755373298499c22d4 (patch) | |
| tree | 9b980f914497316e681f79725bd91beb432e7336 /sound/isa | |
| parent | f05b4127730f16641de8cc39cd79b30120d37b51 (diff) | |
| download | lwn-b843ce7425e6c7e5daa731f755373298499c22d4.tar.gz lwn-b843ce7425e6c7e5daa731f755373298499c22d4.zip | |
ALSA: wavefront: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/isa')
| -rw-r--r-- | sound/isa/wavefront/wavefront_midi.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/sound/isa/wavefront/wavefront_midi.c b/sound/isa/wavefront/wavefront_midi.c index 7dc991682297..b8009cbcd34e 100644 --- a/sound/isa/wavefront/wavefront_midi.c +++ b/sound/isa/wavefront/wavefront_midi.c @@ -356,8 +356,7 @@ static void snd_wavefront_midi_output_timer(unsigned long data) unsigned long flags; spin_lock_irqsave (&midi->virtual, flags); - midi->timer.expires = 1 + jiffies; - add_timer(&midi->timer); + mod_timer(&midi->timer, 1 + jiffies); spin_unlock_irqrestore (&midi->virtual, flags); snd_wavefront_midi_output_write(card); } @@ -384,11 +383,10 @@ static void snd_wavefront_midi_output_trigger(struct snd_rawmidi_substream *subs if (up) { if ((midi->mode[mpu] & MPU401_MODE_OUTPUT_TRIGGER) == 0) { if (!midi->istimer) { - init_timer(&midi->timer); - midi->timer.function = snd_wavefront_midi_output_timer; - midi->timer.data = (unsigned long) substream->rmidi->card->private_data; - midi->timer.expires = 1 + jiffies; - add_timer(&midi->timer); + setup_timer(&midi->timer, + snd_wavefront_midi_output_timer, + (unsigned long) substream->rmidi->card->private_data); + mod_timer(&midi->timer, 1 + jiffies); } midi->istimer++; midi->mode[mpu] |= MPU401_MODE_OUTPUT_TRIGGER; |