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| author | Takashi Iwai <tiwai@suse.de> | 2015-01-19 11:28:36 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-01-19 11:32:10 +0100 |
| commit | 2b1b78114319e0ed2b7ca8c75d9cde6d2bf8f9fc (patch) | |
| tree | 293e02e85be238280dae1ca0cfd08e5d5e09a233 /sound/drivers/mtpav.c | |
| parent | ALSA: mpu401: Use setup_timer() and mod_timer() (diff) | |
| download | linux-2b1b78114319e0ed2b7ca8c75d9cde6d2bf8f9fc.tar.xz linux-2b1b78114319e0ed2b7ca8c75d9cde6d2bf8f9fc.zip | |
ALSA: mtpav: 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/drivers/mtpav.c')
| -rw-r--r-- | sound/drivers/mtpav.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/sound/drivers/mtpav.c b/sound/drivers/mtpav.c index 15769447688f..30e8a1d5bc87 100644 --- a/sound/drivers/mtpav.c +++ b/sound/drivers/mtpav.c @@ -414,8 +414,7 @@ static void snd_mtpav_output_timer(unsigned long data) spin_lock_irqsave(&chip->spinlock, flags); /* reprogram timer */ - chip->timer.expires = 1 + jiffies; - add_timer(&chip->timer); + mod_timer(&chip->timer, 1 + jiffies); /* process each port */ for (p = 0; p <= chip->num_ports * 2 + MTPAV_PIDX_BROADCAST; p++) { struct mtpav_port *portp = &chip->ports[p]; @@ -428,8 +427,7 @@ static void snd_mtpav_output_timer(unsigned long data) /* spinlock held! */ static void snd_mtpav_add_output_timer(struct mtpav *chip) { - chip->timer.expires = 1 + jiffies; - add_timer(&chip->timer); + mod_timer(&chip->timer, 1 + jiffies); } /* spinlock held! */ @@ -704,15 +702,13 @@ static int snd_mtpav_probe(struct platform_device *dev) mtp_card = card->private_data; spin_lock_init(&mtp_card->spinlock); - init_timer(&mtp_card->timer); mtp_card->card = card; mtp_card->irq = -1; mtp_card->share_irq = 0; mtp_card->inmidistate = 0; mtp_card->outmidihwport = 0xffffffff; - init_timer(&mtp_card->timer); - mtp_card->timer.function = snd_mtpav_output_timer; - mtp_card->timer.data = (unsigned long) mtp_card; + setup_timer(&mtp_card->timer, snd_mtpav_output_timer, + (unsigned long) mtp_card); card->private_free = snd_mtpav_free; |