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authorTakashi Iwai <tiwai@suse.de>2015-01-19 11:34:36 +0100
committerTakashi Iwai <tiwai@suse.de>2015-01-19 11:34:36 +0100
commitc41c009ed5f0d20ab4cbdff37ddbfd072c3c2d92 (patch)
treef9e59f49d3e15b9e33e2743b19fcace978ea080c /sound/pci/rme9652
parent3d6f0e0cb348ab1d74cb6fcb2745ebca6029bf9d (diff)
downloadlinux-c41c009ed5f0d20ab4cbdff37ddbfd072c3c2d92.tar.bz2
ALSA: hdsp: 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/pci/rme9652')
-rw-r--r--sound/pci/rme9652/hdsp.c14
1 files changed, 5 insertions, 9 deletions
diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c
index fe66bcb21475..98a2d911ef17 100644
--- a/sound/pci/rme9652/hdsp.c
+++ b/sound/pci/rme9652/hdsp.c
@@ -1428,10 +1428,8 @@ static void snd_hdsp_midi_output_timer(unsigned long data)
leaving istimer wherever it was set before.
*/
- if (hmidi->istimer) {
- hmidi->timer.expires = 1 + jiffies;
- add_timer(&hmidi->timer);
- }
+ if (hmidi->istimer)
+ mod_timer(&hmidi->timer, 1 + jiffies);
spin_unlock_irqrestore (&hmidi->lock, flags);
}
@@ -1445,11 +1443,9 @@ static void snd_hdsp_midi_output_trigger(struct snd_rawmidi_substream *substream
spin_lock_irqsave (&hmidi->lock, flags);
if (up) {
if (!hmidi->istimer) {
- init_timer(&hmidi->timer);
- hmidi->timer.function = snd_hdsp_midi_output_timer;
- hmidi->timer.data = (unsigned long) hmidi;
- hmidi->timer.expires = 1 + jiffies;
- add_timer(&hmidi->timer);
+ setup_timer(&hmidi->timer, snd_hdsp_midi_output_timer,
+ (unsigned long) hmidi);
+ mod_timer(&hmidi->timer, 1 + jiffies);
hmidi->istimer++;
}
} else {