[PATCH] rtc: rtc-nuc900: use NULL instead of 0

check_rtc_access_enable() returns pointer, thus NULL should be used instead of 0 in order to fix the following sparse warning: drivers/rtc/rtc-nuc900.c:102:16: warning: Using plain integer as NULL pointer Signed-off-by: Jingoo Han --- drivers/rtc/rtc-nuc900.c |2 +- 1 file changed, 1

[PATCH] rtc: rtc-nuc900: use NULL instead of 0

check_rtc_access_enable() returns pointer, thus NULL should be used instead of 0 in order to fix the following sparse warning: drivers/rtc/rtc-nuc900.c:102:16: warning: Using plain integer as NULL pointer Signed-off-by: Jingoo Han jg1@samsung.com --- drivers/rtc/rtc-nuc900.c |2 +- 1