linux-wandboard

generic-ipi: cleanups

Andrew pointed out that there's some small amount of
style rot in kernel/smp.c.

Clean it up.

Reported-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Nick Piggin <npiggin@suse.de>
Cc: Jens Axboe <jens.axboe@oracle.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>