From: Christophe JAILLET christophe.jaillet@wanadoo.fr
[ Upstream commit 41ef3878203cd9218d92eaa07df4b85a2cb128fb ]
In case of error, we return 0. This is spurious and not consistent with the other functions of the driver. Propagate the error code instead.
Signed-off-by: Christophe JAILLET christophe.jaillet@wanadoo.fr Signed-off-by: Alexandre Belloni alexandre.belloni@bootlin.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/rtc/rtc-max8997.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/rtc/rtc-max8997.c b/drivers/rtc/rtc-max8997.c index db984d4bf9526..4cce5bd448f65 100644 --- a/drivers/rtc/rtc-max8997.c +++ b/drivers/rtc/rtc-max8997.c @@ -221,7 +221,7 @@ static int max8997_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
out: mutex_unlock(&info->lock); - return 0; + return ret; }
static int max8997_rtc_stop_alarm(struct max8997_rtc_info *info)