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authorMike Frysinger <vapier@gentoo.org>2011-03-18 11:26:24 +0300
committerJohn Stultz <john.stultz@linaro.org>2011-03-30 05:47:57 +0400
commit8c122b96866580c99e44f3f07ac93a993d964ec3 (patch)
tree1c70a20afbd01d7c75d32b68ae97cda7a5232a5a /drivers/rtc/rtc-bfin.c
parenta54aba87bb8e90f9e39bcfe151717b86abbbdd79 (diff)
downloadlinux-8c122b96866580c99e44f3f07ac93a993d964ec3.tar.xz
RTC: add missing "return 0" in new alarm func for rtc-bfin.c
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: stable@kernel.org 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>
Diffstat (limited to 'drivers/rtc/rtc-bfin.c')
-rw-r--r--drivers/rtc/rtc-bfin.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/rtc/rtc-bfin.c b/drivers/rtc/rtc-bfin.c
index ca9cff85ab8a..f2496440d076 100644
--- a/drivers/rtc/rtc-bfin.c
+++ b/drivers/rtc/rtc-bfin.c
@@ -250,6 +250,8 @@ 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)