From 36c5ed23b9f535d1c79986efb45f9c1f115e0997 Mon Sep 17 00:00:00 2001 From: Russell King Date: Sun, 19 Jun 2005 18:39:33 +0100 Subject: [PATCH] ARM SMP: Fix PXA/SA11x0 suspend resume crash We need to re-initialise the stack pointers for undefined, IRQ and abort mode handlers whenever we resume. Signed-off-by: Russell King --- arch/arm/mach-pxa/pm.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm/mach-pxa/pm.c') diff --git a/arch/arm/mach-pxa/pm.c b/arch/arm/mach-pxa/pm.c index 9799fe8..ac4dd43 100644 --- a/arch/arm/mach-pxa/pm.c +++ b/arch/arm/mach-pxa/pm.c @@ -133,6 +133,8 @@ static int pxa_pm_enter(suspend_state_t state) /* *** go zzz *** */ pxa_cpu_pm_enter(state); + cpu_init(); + /* after sleeping, validate the checksum */ checksum = 0; for (i = 0; i < SLEEP_SAVE_SIZE - 1; i++) -- cgit v1.1