From db5795547694cf68388aaf8f59723e850f7466f6 Mon Sep 17 00:00:00 2001 From: Nishanth Aravamudan Date: Fri, 1 Jul 2005 12:11:51 +0100 Subject: [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 Signed-off-by: Domen Puncer Signed-off-by: Russell King --- arch/arm/mach-sa1100/cpu-sa1110.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'arch') diff --git a/arch/arm/mach-sa1100/cpu-sa1110.c b/arch/arm/mach-sa1100/cpu-sa1110.c index 8d2a89a2ea01..04c94ab6c18b 100644 --- a/arch/arm/mach-sa1100/cpu-sa1110.c +++ b/arch/arm/mach-sa1100/cpu-sa1110.c @@ -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); } -- cgit v1.2.3-59-g8ed1b