irq: further clean up the free_irq() code flow
authorIngo Molnar <mingo@elte.hu>
Tue, 17 Feb 2009 19:28:29 +0000 (20:28 +0100)
committerIngo Molnar <mingo@elte.hu>
Tue, 17 Feb 2009 19:28:29 +0000 (20:28 +0100)
Linus noticed that the 'pp' variable can be eliminated
altogether, and the loop can be cleaned up further.

Cc: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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