Commit 59861bc6 authored Mar 17, 2008 by S.Çağlar Onur Committed by Paul Mackerras Mar 26, 2008

[POWERPC] arch/powerpc/platforms/iseries/pci.c: 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.

This implements usage of the time_after() macro, defined at
linux/jiffies.h, which deals with wrapping correctly.

Signed-off-by: S.Çağlar Onur <caglar@pardus.org.tr>
Acked-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>

parent 96366a8d

arch/powerpc/platforms/iseries/pci.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@

		#undef DEBUG

		#include <linux/jiffies.h>
		#include <linux/kernel.h>
		#include <linux/list.h>
		#include <linux/string.h>
		@@ -586,7 +587,7 @@ static inline struct device_node *xlate_iomm_address(
		static unsigned long last_jiffies;
		static int num_printed;

		if ((jiffies - last_jiffies) > 60 * HZ) {
		if (time_after(jiffies, last_jiffies + 60 * HZ)) {
		last_jiffies = jiffies;
		num_printed = 0;
		}