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-rw-r--r--arch/arm/kernel/sleep.S5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/kernel/sleep.S b/arch/arm/kernel/sleep.S
index 0a778c30859b..8dbca93417ff 100644
--- a/arch/arm/kernel/sleep.S
+++ b/arch/arm/kernel/sleep.S
@@ -12,10 +12,11 @@
12 * r1 = v:p offset 12 * r1 = v:p offset
13 * r3 = virtual return function 13 * r3 = virtual return function
14 * Note: sp is decremented to allocate space for CPU state on stack 14 * Note: sp is decremented to allocate space for CPU state on stack
15 * r0-r3,r9,r10,lr corrupted 15 * r0-r3,ip,lr corrupted
16 */ 16 */
17ENTRY(cpu_suspend) 17ENTRY(cpu_suspend)
18 stmfd sp!, {r3} 18 stmfd sp!, {r3}
19 stmfd sp!, {r4 - r11}
19 mov r9, lr 20 mov r9, lr
20#ifdef MULTI_CPU 21#ifdef MULTI_CPU
21 ldr r10, =processor 22 ldr r10, =processor
@@ -88,7 +89,7 @@ ENDPROC(cpu_resume_turn_mmu_on)
88cpu_resume_after_mmu: 89cpu_resume_after_mmu:
89 str r5, [r2, r4, lsl #2] @ restore old mapping 90 str r5, [r2, r4, lsl #2] @ restore old mapping
90 mcr p15, 0, r0, c1, c0, 0 @ turn on D-cache 91 mcr p15, 0, r0, c1, c0, 0 @ turn on D-cache
91 ldmfd sp!, {pc} 92 ldmfd sp!, {r4 - r11, pc}
92ENDPROC(cpu_resume_after_mmu) 93ENDPROC(cpu_resume_after_mmu)
93 94
94/* 95/*