aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/kernel/sleep.S
diff options
context:
space:
mode:
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 9e64231c8cfe..1f268bda4552 100644
--- a/arch/arm/kernel/sleep.S
+++ b/arch/arm/kernel/sleep.S
@@ -57,8 +57,10 @@ ENDPROC(cpu_suspend_abort)
57 .pushsection .idmap.text,"ax" 57 .pushsection .idmap.text,"ax"
58ENTRY(cpu_resume_mmu) 58ENTRY(cpu_resume_mmu)
59 ldr r3, =cpu_resume_after_mmu 59 ldr r3, =cpu_resume_after_mmu
60 instr_sync
60 mcr p15, 0, r0, c1, c0, 0 @ turn on MMU, I-cache, etc 61 mcr p15, 0, r0, c1, c0, 0 @ turn on MMU, I-cache, etc
61 mrc p15, 0, r0, c0, c0, 0 @ read id reg 62 mrc p15, 0, r0, c0, c0, 0 @ read id reg
63 instr_sync
62 mov r0, r0 64 mov r0, r0
63 mov r0, r0 65 mov r0, r0
64 mov pc, r3 @ jump to virtual address 66 mov pc, r3 @ jump to virtual address