ALSA: wavefront: Use setup_timer() and mod_timer()

No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

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;