rtc: rx8010: use rtc_lock/rtc_unlock

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

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20210119220653.677750-12-alexandre.belloni@bootlin.com

diff --git a/drivers/rtc/rtc-rx8010.c b/drivers/rtc/rtc-rx8010.c
index 1a05e4654290881fb730a0acb79f1a39a3d6248b..95e751c8048e0f974eb775caaf482ef388affb48 100644 (file)
--- a/drivers/rtc/rtc-rx8010.c
+++ b/drivers/rtc/rtc-rx8010.c
@@ -73,11 +73,11 @@ static irqreturn_t rx8010_irq_1_handler(int irq, void *dev_id)
        struct rx8010_data *rx8010 = i2c_get_clientdata(client);
        int flagreg, err;
 
-       mutex_lock(&rx8010->rtc->ops_lock);
+       rtc_lock(rx8010->rtc);
 
        err = regmap_read(rx8010->regs, RX8010_FLAG, &flagreg);
        if (err) {
-               mutex_unlock(&rx8010->rtc->ops_lock);
+               rtc_unlock(rx8010->rtc);
                return IRQ_NONE;
        }
 
@@ -100,7 +100,7 @@ static irqreturn_t rx8010_irq_1_handler(int irq, void *dev_id)
        }
 
        err = regmap_write(rx8010->regs, RX8010_FLAG, flagreg);
-       mutex_unlock(&rx8010->rtc->ops_lock);
+       rtc_unlock(rx8010->rtc);
        return err ? IRQ_NONE : IRQ_HANDLED;
 }