[PATCH] apm.c: ignore_normal_resume is set a bit too late

[Thomas Hood]

On Mon, 2005-06-13 at 22:20 +1000, Stephen Rothwell wrote:
> I am not using APM any more and have no way to test such a change.  So,
> can you please do a proper patch with comment and Signed-off-by line and
> send it to Andrew Morton (akpm@xxxxxxxx) (and cc lkml, I guess).  When I
> see it, I will Ack it to Andrew.


Summary: apm: Prevent double APM resume on Thinkpad X31

This patch causes the ignore_normal_resume flag to be set slightly
earlier, before there is a chance that the apm driver will receive the
normal resume event from the BIOS.  (Addresses Debian bug #310865)

Signed-off-by: Thomas Hood <jdthood@xxxxxxxxxxx>

-- 
Thomas Hood <jdthood@xxxxxxxxxxxxx>
--- kernel-source-2.6.11/arch/i386/kernel/apm.c_ORIG	2005-03-02 08:37:47.000000000 +0100
+++ kernel-source-2.6.11/arch/i386/kernel/apm.c	2005-06-13 14:59:51.000000000 +0200
@@ -1220,13 +1220,13 @@ static int suspend(int vetoable)
 
 	save_processor_state();
 	err = set_system_power_state(APM_STATE_SUSPEND);
+	ignore_normal_resume = 1;
 	restore_processor_state();
 
 	write_seqlock_irq(&xtime_lock);
 	spin_lock(&i8253_lock);
 	reinit_timer();
 	set_time();
-	ignore_normal_resume = 1;
 
 	spin_unlock(&i8253_lock);
 	write_sequnlock_irq(&xtime_lock);