drivers/rtc: Remove redundant rtc_valid_tm() from rtc_resume()

rtc_read_time() has already judged valid tm by rtc_valid_tm(),
so just remove it.

Signed-off-by: Xunlei Pang <pang.xunlei@linaro.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1427945681-29972-17-git-send-email-john.stultz@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 0 insertions, 4 deletions

diff --git a/drivers/rtc/class.c b/drivers/rtc/class.c
index 472a5adc4642..d40760aa4553 100644
--- a/drivers/rtc/class.c
+++ b/drivers/rtc/class.c
@@ -117,10 +117,6 @@ static int rtc_resume(struct device *dev)
                 return 0;
         }
 
-        if (rtc_valid_tm(&tm) != 0) {
-                pr_debug("%s:  bogus resume time\n", dev_name(&rtc->dev));
-                return 0;
-        }
         new_rtc.tv_sec = rtc_tm_to_time64(&tm);
         new_rtc.tv_nsec = 0;