[PATCH 07/14] rtc: hym8563: use rtc_lock/rtc_unlock

[Alexandre Belloni]

Avoid accessing directly rtc->ops_lock and use the RTC core helpers.

Signed-off-by: Alexandre Belloni <alexandre.bell...@bootlin.com>
---
 drivers/rtc/rtc-hym8563.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/rtc/rtc-hym8563.c b/drivers/rtc/rtc-hym8563.c
index 24e0095be058..0751cae27285 100644
--- a/drivers/rtc/rtc-hym8563.c
+++ b/drivers/rtc/rtc-hym8563.c
@@ -428,10 +428,9 @@ static irqreturn_t hym8563_irq(int irq, void *dev_id)
 {
        struct hym8563 *hym8563 = (struct hym8563 *)dev_id;
        struct i2c_client *client = hym8563->client;
-       struct mutex *lock = &hym8563->rtc->ops_lock;
        int data, ret;
 
-       mutex_lock(lock);
+       rtc_lock(hym8563->rtc);
 
        /* Clear the alarm flag */
 
@@ -451,7 +450,7 @@ static irqreturn_t hym8563_irq(int irq, void *dev_id)
        }
 
 out:
-       mutex_unlock(lock);
+       rtc_unlock(hym8563->rtc);
        return IRQ_HANDLED;
 }
 
-- 
2.29.2