diff options
Diffstat (limited to 'sound/isa/cmi8330.c')
| -rw-r--r-- | sound/isa/cmi8330.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/sound/isa/cmi8330.c b/sound/isa/cmi8330.c index e681c2c82474..3d1f19321b9e 100644 --- a/sound/isa/cmi8330.c +++ b/sound/isa/cmi8330.c @@ -269,18 +269,17 @@ static const unsigned char cmi8330_sb_init_values[][2] = { static int cmi8330_add_sb_mixers(struct snd_sb *chip) { int idx, err; - unsigned long flags; - spin_lock_irqsave(&chip->mixer_lock, flags); - snd_sbmixer_write(chip, 0x00, 0x00); /* mixer reset */ - spin_unlock_irqrestore(&chip->mixer_lock, flags); + scoped_guard(spinlock_irqsave, &chip->mixer_lock) { + snd_sbmixer_write(chip, 0x00, 0x00); /* mixer reset */ + } /* mute and zero volume channels */ for (idx = 0; idx < ARRAY_SIZE(cmi8330_sb_init_values); idx++) { - spin_lock_irqsave(&chip->mixer_lock, flags); - snd_sbmixer_write(chip, cmi8330_sb_init_values[idx][0], - cmi8330_sb_init_values[idx][1]); - spin_unlock_irqrestore(&chip->mixer_lock, flags); + scoped_guard(spinlock_irqsave, &chip->mixer_lock) { + snd_sbmixer_write(chip, cmi8330_sb_init_values[idx][0], + cmi8330_sb_init_values[idx][1]); + } } for (idx = 0; idx < ARRAY_SIZE(cmi8330_sb_mixers); idx++) { |