X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fchar%2Fds1286.c;h=5329d482b582bd06fff9d4acf66b044683de05e5;hb=fe20ba70abf7d6e5855c3dacc729490b3d0d077f;hp=fb584938c9c3b2eb81bb954a8a8af41fa40fbf00;hpb=85082fd7cbe3173198aac0eb5e85ab1edcc6352c;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/char/ds1286.c b/drivers/char/ds1286.c
index fb584938c9c..5329d482b58 100644
--- a/drivers/char/ds1286.c
+++ b/drivers/char/ds1286.c
@@ -443,7 +443,6 @@ static void ds1286_get_time(struct rtc_time *rtc_tm)
 {
 	unsigned char save_control;
 	unsigned long flags;
-	unsigned long uip_watchdog = jiffies;
 
 	/*
 	 * read RTC once any update in progress is done. The update
@@ -456,8 +455,7 @@ static void ds1286_get_time(struct rtc_time *rtc_tm)
 	 */
 
 	if (ds1286_is_updating() != 0)
-		while (time_before(jiffies, uip_watchdog + 2*HZ/100))
-			barrier();
+		msleep(20);
 
 	/*
 	 * Only the values that we read from the RTC are set. We leave