diff options
| author | Igor Mammedov <niallain@gmail.com> | 2008-04-28 23:08:21 +0000 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2008-04-28 23:08:21 +0000 |
| commit | e9f20d6f03e8df393b001dab6dc5226c2a5daf57 (patch) | |
| tree | 73e94fa5e4f83576c97e36187b809c5aad2ade30 /drivers/char/rtc.c | |
| parent | bf62fd887cab230f5952b611bde25e8e15acb454 (diff) | |
| parent | e31a94ed371c70855eb30b77c490d6d85dd4da26 (diff) | |
Merge branch 'master' of /pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/char/rtc.c')
| -rw-r--r-- | drivers/char/rtc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c index 5c3142b6f1fc..e2ec2ee4cf79 100644 --- a/drivers/char/rtc.c +++ b/drivers/char/rtc.c @@ -88,6 +88,7 @@ #ifdef CONFIG_SPARC32 #include <linux/pci.h> +#include <linux/jiffies.h> #include <asm/ebus.h> static unsigned long rtc_port; @@ -1316,7 +1317,8 @@ void rtc_get_rtc_time(struct rtc_time *rtc_tm) * Once the read clears, read the RTC time (again via ioctl). Easy. */ - while (rtc_is_updating() != 0 && jiffies - uip_watchdog < 2*HZ/100) + while (rtc_is_updating() != 0 && + time_before(jiffies, uip_watchdog + 2*HZ/100)) cpu_relax(); /* |