diff options
Diffstat (limited to 'sound/pci/oxygen/oxygen_mixer.c')
| -rw-r--r-- | sound/pci/oxygen/oxygen_mixer.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/sound/pci/oxygen/oxygen_mixer.c b/sound/pci/oxygen/oxygen_mixer.c index be35f5582485..256a601d7811 100644 --- a/sound/pci/oxygen/oxygen_mixer.c +++ b/sound/pci/oxygen/oxygen_mixer.c @@ -432,7 +432,7 @@ static int spdif_bit_switch_put(struct snd_kcontrol *ctl, u32 oldreg, newreg; int changed; - spin_lock_irq(&chip->reg_lock); + guard(spinlock_irq)(&chip->reg_lock); oldreg = oxygen_read32(chip, OXYGEN_SPDIF_CONTROL); if (value->value.integer.value[0]) newreg = oldreg | bit; @@ -441,7 +441,6 @@ static int spdif_bit_switch_put(struct snd_kcontrol *ctl, changed = newreg != oldreg; if (changed) oxygen_write32(chip, OXYGEN_SPDIF_CONTROL, newreg); - spin_unlock_irq(&chip->reg_lock); return changed; } @@ -476,7 +475,7 @@ static int monitor_put(struct snd_kcontrol *ctl, u8 oldreg, newreg; int changed; - spin_lock_irq(&chip->reg_lock); + guard(spinlock_irq)(&chip->reg_lock); oldreg = oxygen_read8(chip, OXYGEN_ADC_MONITOR); if ((!!value->value.integer.value[0] ^ !!invert) != 0) newreg = oldreg | bit; @@ -485,7 +484,6 @@ static int monitor_put(struct snd_kcontrol *ctl, changed = newreg != oldreg; if (changed) oxygen_write8(chip, OXYGEN_ADC_MONITOR, newreg); - spin_unlock_irq(&chip->reg_lock); return changed; } |