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powerpc/numa: Avoid stupid uninitialized warning from gcc
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Thu, 5 Jul 2012 16:30:33 +0000 (16:30 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Tue, 10 Jul 2012 09:16:23 +0000 (19:16 +1000)
commitaa709f3bc92c6daaf177cd7e3446da2ef64426c6
tree70dfc7f1a3524e54d1c4521fcee476a41659c417tree | snapshot
parent21b2de341270bd7bb7a811027ffe63276d9b3b75commit | diff
powerpc/numa: Avoid stupid uninitialized warning from gcc

Newer gcc are being a bit blind here (it's pretty obvious we don't
reach the code path using the array if we haven't initialized the
pointer) but none of that is performance critical so let's just
silence it.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/mm/numa.c diff | blob | history
Linux kernel for KaRo TX COM modules