Commit db579554 authored Jul 01, 2005 by Nishanth Aravamudan Committed by Russell King Jul 01, 2005

[PATCH] ARM: replace schedule_timeout() with msleep()



Use msleep() instead of schedule_timeout() to guarantee the task
delays as expected. Neither signals nor wait-queue events are
important at this point in the code, I believe.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

parent c77b0427

arch/arm/mach-sa1100/cpu-sa1110.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -271,8 +271,7 @@ static int sa1110_target(struct cpufreq_policy *policy,
		*/
		sdram_set_refresh(2);
		if (!irqs_disabled()) {
		set_current_state(TASK_UNINTERRUPTIBLE);
		schedule_timeout(20 * HZ / 1000);
		msleep(20);
		} else {
		mdelay(20);
		}