commit: 8c122b96866580c99e44f3f07ac93a993d964ec3
From: Mike Frysinger <[email protected]>
Date: Fri, 18 Mar 2011 04:26:24 -0400
Subject: [PATCH] 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: [email protected]
CC: Thomas Gleixner <[email protected]>
CC: Alessandro Zummo <[email protected]>
Signed-off-by: Mike Frysinger <[email protected]>
Signed-off-by: John Stultz <[email protected]>
---
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 ca9cff8..f249644 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)
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