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authorHannes Eder <hannes@hanneseder.net>2009-02-22 01:01:13 +0100
committerIngo Molnar <mingo@elte.hu>2009-02-22 09:27:12 +0100
commit2366c298b5afe52e635afd5604b69ce9fd4471fc (patch)
treea9529178b6c4221aad6def5626aa3dcc1fec447a /arch/x86/mm
parentfc6fcdfbb8f1b2553255170f221cd57a4108591f (diff)
x86: numa_32.c: fix sparse warning: Using plain integer as NULL pointer
Fix this sparse warning: arch/x86/mm/numa_32.c:197:24: warning: Using plain integer as NULL pointer Signed-off-by: Hannes Eder <hannes@hanneseder.net> Cc: trivial@kernel.org Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/mm')
-rw-r--r--arch/x86/mm/numa_32.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/mm/numa_32.c b/arch/x86/mm/numa_32.c
index d1f7439d173..3957cd6d645 100644
--- a/arch/x86/mm/numa_32.c
+++ b/arch/x86/mm/numa_32.c
@@ -194,7 +194,7 @@ void *alloc_remap(int nid, unsigned long size)
size = ALIGN(size, L1_CACHE_BYTES);
if (!allocation || (allocation + size) >= node_remap_end_vaddr[nid])
- return 0;
+ return NULL;
node_remap_alloc_vaddr[nid] += size;
memset(allocation, 0, size);