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Revert "ARM: vfp: Move exception address fixup into vfphw.S"

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This reverts commit 0dbef5cd40.
Upstream patch 15ac49b650
(8115553983 in v3.4 stable) fixes
vfp exception handling, revert our local fix.

Change-Id: I518fb46fc5b4f5b8a51d1f1152fdd8e1acb6fe5d
Signed-off-by: Colin Cross <ccross@android.com>
This commit is contained in:
Colin Cross 2013-03-11 17:31:58 -07:00
parent a3c9991b56
commit 74752bafaf
1 changed files with 1 additions and 2 deletions
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3
arch/arm/vfp/entry.S
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@ -10,7 +10,7 @@
*
* Basic entry code, called from the kernel's undefined instruction trap.
* r0 = faulted instruction
* r2 = faulted PC+4
* r5 = faulted PC+4
* r9 = successful return
* r10 = thread_info structure
* lr = failure return
@ -26,7 +26,6 @@ ENTRY(do_vfp)
str r11, [r10, #TI_PREEMPT]
#endif
enable_irq
str r2, [sp, #S_PC] @ update regs->ARM_pc for Thumb 2 case
ldr r4, .LCvfp
ldr r11, [r10, #TI_CPU] @ CPU number
add r10, r10, #TI_VFPSTATE @ r10 = workspace