1 files changed, 1 insertions, 1 deletions

diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c
index 58b13ce3847e..26a067122a54 100644
--- a/arch/powerpc/platforms/cell/iommu.c
+++ b/arch/powerpc/platforms/cell/iommu.c
@@ -477,7 +477,7 @@ cell_iommu_setup_window(struct cbe_iommu *iommu, struct device_node *np,
 
         ioid = cell_iommu_get_ioid(np);
 
-        window = kmalloc_node(sizeof(*window), GFP_KERNEL, iommu->nid);
+        window = kzalloc_node(sizeof(*window), GFP_KERNEL, iommu->nid);
         BUG_ON(window == NULL);
 
         window->offset = offset;