Avoid accessing directly rtc->ops_lock and use the RTC core helpers.
Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx>
---
drivers/rtc/rtc-mcp795.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-mcp795.c b/drivers/rtc/rtc-mcp795.c
index 21cbf7f892e8..bad7792b6ca5 100644
--- a/drivers/rtc/rtc-mcp795.c
+++ b/drivers/rtc/rtc-mcp795.c
@@ -350,10 +350,9 @@ static irqreturn_t mcp795_irq(int irq, void *data)
{
struct spi_device *spi = data;
struct rtc_device *rtc = spi_get_drvdata(spi);
- struct mutex *lock = &rtc->ops_lock;
int ret;
- mutex_lock(lock);
+ rtc_lock(rtc);
/* Disable alarm.
* There is no need to clear ALM0IF (Alarm 0 Interrupt Flag) bit,
@@ -365,7 +364,7 @@ static irqreturn_t mcp795_irq(int irq, void *data)
"Failed to disable alarm in IRQ (ret=%d)\n", ret);
rtc_update_irq(rtc, 1, RTC_AF | RTC_IRQF);
- mutex_unlock(lock);
+ rtc_unlock(rtc);
return IRQ_HANDLED;
}
--
2.29.2
