From 982a4a5d98c7034004ec04bff7faea6e1dfcf131 Mon Sep 17 00:00:00 2001 From: Karel Zak Date: Tue, 12 Aug 2008 13:58:51 +0200 Subject: hwclock: use time limit for synchronization busy wait Signed-off-by: Karel Zak --- hwclock/clock.h | 1 + 1 file changed, 1 insertion(+) (limited to 'hwclock/clock.h') diff --git a/hwclock/clock.h b/hwclock/clock.h index 6e8a9b4ca..cbdf99917 100644 --- a/hwclock/clock.h +++ b/hwclock/clock.h @@ -33,6 +33,7 @@ extern void outsyserr(char *msg, ...) #else ; #endif +extern double time_diff(struct timeval subtrahend, struct timeval subtractor); /* cmos.c */ extern void set_cmos_epoch(int ARCconsole, int SRM); extern void set_cmos_access(int Jensen, int funky_toy); -- cgit v1.2.3-55-g7522