powerpc/64: Cleanup __check_irq_replay()

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Move the clearing of irq_happened bits into the condition where they
were found to be set. This reduces instruction count slightly, and
reduces stores into irq_happened.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Nicholas Piggin 2017-08-12 02:39:02 +10:00 • committed by Michael Ellerman

parent c05f0be888

commit 6f881eaeb5

1 changed files with 23 additions and 22 deletions

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arch/powerpc/kernel/irq.c

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