rtc/m41t80: use rtc_valid_tm() to check returned tm
authorWan ZongShun <mcuos.com@gmail.com>
Wed, 11 Aug 2010 01:02:15 +0000 (18:02 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 11 Aug 2010 15:59:07 +0000 (08:59 -0700)
commitb485fe5ea1008db02abff9ef15be4f31b52df4f7
tree46bfcbe847fd7c248fdb7048350f8293654fddcd
parentd6c7428f9c2b1df1356a21837301647cb4f76e60
rtc/m41t80: use rtc_valid_tm() to check returned tm

Use rtc_valid_tm() to check returned struct rtc_time *tm - it can avoid
returning wrong tm value.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/rtc/rtc-m41t80.c