From 5cf1f7cef1c67b5c81736f00e81a2890e07041b9 Mon Sep 17 00:00:00 2001 From: "S.Caglar Onur" Date: Fri, 28 Mar 2008 14:27:05 -0700 Subject: [IA64] arch/ia64/kernel/: use time_* macros The functions time_before, time_before_eq, time_after, and time_after_eq are more robust for comparing jiffies against other values. So use the time_after() & time_before() macros, defined at linux/jiffies.h, which deal with wrapping correctly [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: S.Caglar Onur Reviewed-by: KOSAKI Motohiro Signed-off-by: Andrew Morton Signed-off-by: Tony Luck --- arch/ia64/kernel/irq_ia64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/ia64/kernel/irq_ia64.c') diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c index d8be23fbe6bc..5538471e8d68 100644 --- a/arch/ia64/kernel/irq_ia64.c +++ b/arch/ia64/kernel/irq_ia64.c @@ -472,7 +472,7 @@ ia64_handle_irq (ia64_vector vector, struct pt_regs *regs) static unsigned char count; static long last_time; - if (jiffies - last_time > 5*HZ) + if (time_after(jiffies, last_time + 5 * HZ)) count = 0; if (++count < 5) { last_time = jiffies; -- cgit v1.2.3