diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/rtc/rtc-ds3232.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/rtc/rtc-ds3232.c b/drivers/rtc/rtc-ds3232.c index 16b89035d135..535e4a88fbb6 100644 --- a/drivers/rtc/rtc-ds3232.c +++ b/drivers/rtc/rtc-ds3232.c @@ -406,11 +406,10 @@ static irqreturn_t ds3232_irq(int irq, void *dev_id) { struct device *dev = dev_id; struct ds3232 *ds3232 = dev_get_drvdata(dev); - struct mutex *lock = &ds3232->rtc->ops_lock; int ret; int stat, control; - mutex_lock(lock); + rtc_lock(ds3232->rtc); ret = regmap_read(ds3232->regmap, DS3232_REG_SR, &stat); if (ret) @@ -448,7 +447,7 @@ static irqreturn_t ds3232_irq(int irq, void *dev_id) } unlock: - mutex_unlock(lock); + rtc_unlock(ds3232->rtc); return IRQ_HANDLED; } |