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| author | Russell King | 2015-06-12 21:18:59 +0100 |
|---|---|---|
| committer | Russell King | 2015-06-12 21:18:59 +0100 |
| commit | a9dd3865dd1bd996a7e6af808645b7e566ced009 (patch) | |
| tree | 4a11fe3663f1e7c375bb8d33af85d8b1ad5e5ad5 /arch/arm/kernel/sleep.S | |
| parent | 27a513ca8600e96790f9f3a3c3182da947e569d2 (diff) | |
| parent | 2678bb9fa137726a0b83dd61a9c1636543066755 (diff) | |
Merge branch 'for-arm-soc' into for-next
Diffstat (limited to 'arch/arm/kernel/sleep.S')
| -rw-r--r-- | arch/arm/kernel/sleep.S | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/kernel/sleep.S b/arch/arm/kernel/sleep.S index 76bb3128e135..c5e1e21a294f 100644 --- a/arch/arm/kernel/sleep.S +++ b/arch/arm/kernel/sleep.S @@ -118,6 +118,16 @@ ENDPROC(cpu_resume_after_mmu) .text .align + +#ifdef CONFIG_MMU + .arm +ENTRY(cpu_resume_arm) + THUMB( adr r9, BSYM(1f) ) @ Kernel is entered in ARM. + THUMB( bx r9 ) @ If this is a Thumb-2 kernel, + THUMB( .thumb ) @ switch to Thumb now. + THUMB(1: ) +#endif + ENTRY(cpu_resume) ARM_BE8(setend be) @ ensure we are in BE mode #ifdef CONFIG_ARM_VIRT_EXT @@ -150,6 +160,10 @@ THUMB( mov sp, r2 ) THUMB( bx r3 ) ENDPROC(cpu_resume) +#ifdef CONFIG_MMU +ENDPROC(cpu_resume_arm) +#endif + .align 2 _sleep_save_sp: .long sleep_save_sp - . |