From: Robert Reif Date: Wed, 10 Sep 2008 02:38:17 +0000 (-0700) Subject: rtc-m48t59: Only check century bits on m48t59 chips. X-Git-Tag: v2.6.28-rc1~706^2~49 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=833be4e1f080050706901d8605f2e9ee863464a9;p=karo-tx-linux.git rtc-m48t59: Only check century bits on m48t59 chips. Signed-off-by: Robert Reif Signed-off-by: David S. Miller --- diff --git a/drivers/rtc/rtc-m48t59.c b/drivers/rtc/rtc-m48t59.c index 761e9d7234fa..ce4eff6a8d51 100644 --- a/drivers/rtc/rtc-m48t59.c +++ b/drivers/rtc/rtc-m48t59.c @@ -82,7 +82,8 @@ static int m48t59_rtc_read_time(struct device *dev, struct rtc_time *tm) tm->tm_mday = BCD2BIN(M48T59_READ(M48T59_MDAY)); val = M48T59_READ(M48T59_WDAY); - if ((val & M48T59_WDAY_CEB) && (val & M48T59_WDAY_CB)) { + if ((pdata->type == M48T59RTC_TYPE_M48T59) && + (val & M48T59_WDAY_CEB) && (val & M48T59_WDAY_CB)) { dev_dbg(dev, "Century bit is enabled\n"); tm->tm_year += 100; /* one century */ }