Subject: RTC :Fix the error in the function of cmos_set_alarm >From : Zhao Yakui <yakui.zhao@xxxxxxxxx> There is a bug in the function of cmos_set_alarm. RTC alarm time for October can't be set correctly. For October: 0x0A will be written into the RTC region (MONTH_ALARM) in current kernel. But in fact 0x10 should be written. Signed-off-by: Zhao Yakui <yakui.zhao@xxxxxxxxx> Signed-off-by: Zhang Rui <rui.zhang@xxxxxxxxx> --- drivers/rtc/rtc-cmos.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) Index: linux-2.6/drivers/rtc/rtc-cmos.c =================================================================== --- linux-2.6.orig/drivers/rtc/rtc-cmos.c +++ linux-2.6/drivers/rtc/rtc-cmos.c @@ -198,9 +198,8 @@ static int cmos_set_alarm(struct device /* Writing 0xff means "don't care" or "match all". */ - mon = t->time.tm_mon; - mon = (mon < 12) ? BIN2BCD(mon) : 0xff; - mon++; + mon = t->time.tm_mon + 1; + mon = (mon <= 12) ? BIN2BCD(mon) : 0xff; mday = t->time.tm_mday; mday = (mday >= 1 && mday <= 31) ? BIN2BCD(mday) : 0xff; -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
