diff options
| author | Tony Lindgren <tony@atomide.com> | 2021-03-08 11:34:12 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2021-03-08 11:34:12 +0200 |
| commit | 4c9f4865f4604744d4f1a43db22ac6ec9dc8e587 (patch) | |
| tree | 46abf93c9b90b880464772ce7d23309ee3616b91 /drivers/rtc/rtc-mcp795.c | |
| parent | effe89e40037038db7711bdab5d3401fe297d72c (diff) | |
| parent | 77335a040178a0456d4eabc8bf17a7ca3ee4a327 (diff) | |
Merge branch 'fixes-rc2' into fixes
Diffstat (limited to 'drivers/rtc/rtc-mcp795.c')
| -rw-r--r-- | drivers/rtc/rtc-mcp795.c | 5 |
1 files 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; } |