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powerpc/64: Remove redundant instruction in interrupt replay 

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Nicholas Piggin 2017-08-12 02:39:05 +10:00 committed by Michael Ellerman
parent e6c1203d5c
commit ccd5eb837c
1 changed files with 0 additions and 1 deletions
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arch/powerpc/kernel/entry_64.S
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@ -971,7 +971,6 @@ END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR)
bne 1f
addi r3,r1,STACK_FRAME_OVERHEAD;
bl doorbell_exception
b ret_from_except
#endif /* CONFIG_PPC_DOORBELL */
1: b ret_from_except /* What else to do here ? */