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| author | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2021-01-19 23:06:45 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2021-01-25 23:46:17 +0100 |
| commit | 92e2c3e61dfbf3473ecb94047aba73e35eb53583 (patch) | |
| tree | 1e3fa8b32f15d8ae2f127145be7010d09bfa210c /drivers/rtc/rtc-hym8563.c | |
| parent | 3aa7eaf2383f43727caa20b58c36e7ab36918dc5 (diff) | |
| download | linux-92e2c3e61dfbf3473ecb94047aba73e35eb53583.tar.gz | |
rtc: hym8563: 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/20210119220653.677750-7-alexandre.belloni@bootlin.com
Diffstat (limited to 'drivers/rtc/rtc-hym8563.c')
| -rw-r--r-- | drivers/rtc/rtc-hym8563.c | 5 |
1 files 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; } |