diff options
Diffstat (limited to 'sound/pci/ice1712/quartet.c')
| -rw-r--r-- | sound/pci/ice1712/quartet.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/pci/ice1712/quartet.c b/sound/pci/ice1712/quartet.c index f61ee9f5c754..099601edf1d0 100644 --- a/sound/pci/ice1712/quartet.c +++ b/sound/pci/ice1712/quartet.c @@ -396,7 +396,7 @@ static void reg_write(struct snd_ice1712 *ice, unsigned int reg, { unsigned int tmp; - mutex_lock(&ice->gpio_mutex); + guard(mutex)(&ice->gpio_mutex); /* set direction of used GPIOs*/ /* all outputs */ tmp = 0x00ffff; @@ -429,7 +429,6 @@ static void reg_write(struct snd_ice1712 *ice, unsigned int reg, ice->gpio.set_mask(ice, 0xffffff); /* outputs only 8-15 */ ice->gpio.set_dir(ice, 0x00ff00); - mutex_unlock(&ice->gpio_mutex); } static unsigned int get_scr(struct snd_ice1712 *ice) |