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ARC: ARCompact entry: elide re-reading ECR in ProtV handler

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Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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Vineet Gupta 2016-09-29 15:19:46 -07:00
parent 7badf6fefc
commit f5f3bde4f6
1 changed files with 1 additions and 1 deletions
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arch/arc/kernel/entry-compact.S
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@ -259,7 +259,7 @@ ENTRY(EV_TLBProtV)
EXCEPTION_PROLOGUE
lr r2, [ecr]
mov r2, r9 ; ECR set into r9 already
lr r0, [efa] ; Faulting Data address (not part of pt_regs saved above)
; Exception auto-disables further Intr/exceptions.