diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2011-03-18 04:26:24 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-04-21 14:32:48 -0700 |
| commit | 2ff9ca5e095881fc9a5e3e86e5821ff0ad84724b (patch) | |
| tree | ae3ec7f0397113359c5f3d471a93203ae4aca8cf | |
| parent | 93be96977dd8ef5bee7cf746e699d03627496e23 (diff) | |
RTC: add missing "return 0" in new alarm func for rtc-bfin.c
commit 8c122b96866580c99e44f3f07ac93a993d964ec3 upstream.
The new bfin_rtc_alarm_irq_enable function forgot to add a "return 0" to
the end leading to the build warning:
drivers/rtc/rtc-bfin.c: In function 'bfin_rtc_alarm_irq_enable':
drivers/rtc/rtc-bfin.c:253: warning: control reaches end of non-void function
CC: Thomas Gleixner <tglx@linutronix.de>
CC: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/rtc/rtc-bfin.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/rtc/rtc-bfin.c b/drivers/rtc/rtc-bfin.c index 17971d93354..0e61e2dad5d 100644 --- a/drivers/rtc/rtc-bfin.c +++ b/drivers/rtc/rtc-bfin.c @@ -276,6 +276,8 @@ static int bfin_rtc_alarm_irq_enable(struct device *dev, unsigned int enabled) bfin_rtc_int_set_alarm(rtc); else bfin_rtc_int_clear(~(RTC_ISTAT_ALARM | RTC_ISTAT_ALARM_DAY)); + + return 0; } static int bfin_rtc_read_time(struct device *dev, struct rtc_time *tm) |