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authorJohn Stultz <john.stultz@linaro.org>2011-11-11 15:29:25 -0800
committerJohn Stultz <john.stultz@linaro.org>2011-11-11 15:29:25 -0800
commitc3e5127312f97482a6a09c0df602c726675eff5b (patch)
tree9082d8201a1daac5ff019ef50322d551711eb250 /arch/arm/kernel/sleep.S
parent5e537f041bd05cddee0d2a2fb3013ee642064cc6 (diff)
parentf171dfebbdf1de4b6ca267285739e190f95f84cc (diff)
Merge branch 'upstream/linaro-3.1' into linaro-android-3.1-agreen-rebaselinux-linaro-3.1-2011.11-0-android-0
Diffstat (limited to 'arch/arm/kernel/sleep.S')
-rw-r--r--arch/arm/kernel/sleep.S2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/kernel/sleep.S b/arch/arm/kernel/sleep.S
index 020e99c845e..4ac45fe955f 100644
--- a/arch/arm/kernel/sleep.S
+++ b/arch/arm/kernel/sleep.S
@@ -56,8 +56,10 @@ ENDPROC(cpu_suspend_abort)
.align 5
ENTRY(cpu_resume_mmu)
ldr r3, =cpu_resume_after_mmu
+ instr_sync
mcr p15, 0, r0, c1, c0, 0 @ turn on MMU, I-cache, etc
mrc p15, 0, r0, c0, c0, 0 @ read id reg
+ instr_sync
mov r0, r0
mov r0, r0
mov pc, r3 @ jump to virtual address