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Diffstat (limited to 'arch/sparc/kernel/cpumap.c')
-rw-r--r--arch/sparc/kernel/cpumap.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/sparc/kernel/cpumap.c b/arch/sparc/kernel/cpumap.c
index d1d52822603d..1cb62bfeaa1f 100644
--- a/arch/sparc/kernel/cpumap.c
+++ b/arch/sparc/kernel/cpumap.c
@@ -194,8 +194,7 @@ static struct cpuinfo_tree *build_cpuinfo_tree(void)
n = enumerate_cpuinfo_nodes(tmp_level);
- new_tree = kzalloc(sizeof(struct cpuinfo_tree) +
- (sizeof(struct cpuinfo_node) * n), GFP_ATOMIC);
+ new_tree = kzalloc(struct_size(new_tree, nodes, n), GFP_ATOMIC);
if (!new_tree)
return NULL;