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ALSA: ak4117: Use setup_timer() and mod_timer()

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No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2015-01-19 11:29:25 +01:00
parent d80d05fcca
commit 867a0e057f
1 changed files with 3 additions and 7 deletions
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10
sound/i2c/other/ak4117.c
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@ -91,9 +91,7 @@ int snd_ak4117_create(struct snd_card *card, ak4117_read_t *read, ak4117_write_t
chip->read = read;
chip->write = write;
chip->private_data = private_data;
init_timer(&chip->timer);
chip->timer.data = (unsigned long)chip;
chip->timer.function = snd_ak4117_timer;
setup_timer(&chip->timer, snd_ak4117_timer, (unsigned long)chip);
for (reg = 0; reg < 5; reg++)
chip->regmap[reg] = pgm[reg];
@ -139,8 +137,7 @@ void snd_ak4117_reinit(struct ak4117 *chip)
/* release powerdown, everything is initialized now */
reg_write(chip, AK4117_REG_PWRDN, old | AK4117_RST | AK4117_PWN);
chip->init = 0;
chip->timer.expires = 1 + jiffies;
add_timer(&chip->timer);
mod_timer(&chip->timer, 1 + jiffies);
}
static unsigned int external_rate(unsigned char rcs1)
@ -540,8 +537,7 @@ static void snd_ak4117_timer(unsigned long data)
if (chip->init)
return;
snd_ak4117_check_rate_and_errors(chip, 0);
chip->timer.expires = 1 + jiffies;
add_timer(&chip->timer);
mod_timer(&chip->timer, 1 + jiffies);
}
EXPORT_SYMBOL(snd_ak4117_create);