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-rw-r--r--arch/arm/mm/proc-arm920.S17
1 files changed, 8 insertions, 9 deletions
diff --git a/arch/arm/mm/proc-arm920.S b/arch/arm/mm/proc-arm920.S
index 035d57bf1b7a..88fb3d9e0640 100644
--- a/arch/arm/mm/proc-arm920.S
+++ b/arch/arm/mm/proc-arm920.S
@@ -379,27 +379,26 @@ ENTRY(cpu_arm920_set_pte_ext)
379 379
380/* Suspend/resume support: taken from arch/arm/plat-s3c24xx/sleep.S */ 380/* Suspend/resume support: taken from arch/arm/plat-s3c24xx/sleep.S */
381.globl cpu_arm920_suspend_size 381.globl cpu_arm920_suspend_size
382.equ cpu_arm920_suspend_size, 4 * 4 382.equ cpu_arm920_suspend_size, 4 * 3
383#ifdef CONFIG_PM_SLEEP 383#ifdef CONFIG_PM_SLEEP
384ENTRY(cpu_arm920_do_suspend) 384ENTRY(cpu_arm920_do_suspend)
385 stmfd sp!, {r4 - r7, lr} 385 stmfd sp!, {r4 - r6, lr}
386 mrc p15, 0, r4, c13, c0, 0 @ PID 386 mrc p15, 0, r4, c13, c0, 0 @ PID
387 mrc p15, 0, r5, c3, c0, 0 @ Domain ID 387 mrc p15, 0, r5, c3, c0, 0 @ Domain ID
388 mrc p15, 0, r6, c2, c0, 0 @ TTB address 388 mrc p15, 0, r6, c1, c0, 0 @ Control register
389 mrc p15, 0, r7, c1, c0, 0 @ Control register 389 stmia r0, {r4 - r6}
390 stmia r0, {r4 - r7} 390 ldmfd sp!, {r4 - r6, pc}
391 ldmfd sp!, {r4 - r7, pc}
392ENDPROC(cpu_arm920_do_suspend) 391ENDPROC(cpu_arm920_do_suspend)
393 392
394ENTRY(cpu_arm920_do_resume) 393ENTRY(cpu_arm920_do_resume)
395 mov ip, #0 394 mov ip, #0
396 mcr p15, 0, ip, c8, c7, 0 @ invalidate I+D TLBs 395 mcr p15, 0, ip, c8, c7, 0 @ invalidate I+D TLBs
397 mcr p15, 0, ip, c7, c7, 0 @ invalidate I+D caches 396 mcr p15, 0, ip, c7, c7, 0 @ invalidate I+D caches
398 ldmia r0, {r4 - r7} 397 ldmia r0, {r4 - r6}
399 mcr p15, 0, r4, c13, c0, 0 @ PID 398 mcr p15, 0, r4, c13, c0, 0 @ PID
400 mcr p15, 0, r5, c3, c0, 0 @ Domain ID 399 mcr p15, 0, r5, c3, c0, 0 @ Domain ID
401 mcr p15, 0, r6, c2, c0, 0 @ TTB address 400 mcr p15, 0, r1, c2, c0, 0 @ TTB address
402 mov r0, r7 @ control register 401 mov r0, r6 @ control register
403 b cpu_resume_mmu 402 b cpu_resume_mmu
404ENDPROC(cpu_arm920_do_resume) 403ENDPROC(cpu_arm920_do_resume)
405#endif 404#endif