diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-07-05 16:30:33 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-20 08:26:28 -0700 |
| commit | 30d03769e318ea195cbc30333eab29a653c9bdf6 (patch) | |
| tree | 005d815879faf57212d5ac3311da92c19bce5f19 /arch | |
| parent | fa046609113bcc1ff7d22d90928ae47b44401391 (diff) | |
powerpc/numa: Avoid stupid uninitialized warning from gcc
commit aa709f3bc92c6daaf177cd7e3446da2ef64426c6 upstream.
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>
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/mm/numa.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c index 6130719fa0f..4ec32a6fa27 100644 --- a/arch/powerpc/mm/numa.c +++ b/arch/powerpc/mm/numa.c @@ -639,7 +639,7 @@ static void __init parse_drconf_memory(struct device_node *memory) unsigned int n, rc, ranges, is_kexec_kdump = 0; unsigned long lmb_size, base, size, sz; int nid; - struct assoc_arrays aa; + struct assoc_arrays aa = { .arrays = NULL }; n = of_get_drconf_memory(memory, &dm); if (!n) |