irq: simplify for_each_irq_desc() usage

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Impact: cleanup

all for_each_irq_desc() usage point have !desc check.
then its check can move into for_each_irq_desc() macro.

Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Acked-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

...

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KOSAKI Motohiro 2008-12-26 12:29:48 +09:00 • committed by Ingo Molnar

parent 26ddd8d5ca

commit 18eefedfe8

6 changed files with 6 additions and 38 deletions

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10

arch/x86/kernel/io_apic.c

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3

drivers/xen/events.c

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8

include/linux/irqnr.h

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15

kernel/irq/autoprobe.c

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3

kernel/irq/handle.c

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5

kernel/irq/spurious.c

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