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Diffstat (limited to 'arch/powerpc/platforms/iseries/viopath.c')
-rw-r--r--arch/powerpc/platforms/iseries/viopath.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/iseries/viopath.c b/arch/powerpc/platforms/iseries/viopath.c
index 04e07e5da0c1..84e7ee2c086f 100644
--- a/arch/powerpc/platforms/iseries/viopath.c
+++ b/arch/powerpc/platforms/iseries/viopath.c
@@ -119,10 +119,9 @@ static int proc_viopath_show(struct seq_file *m, void *v)
struct device_node *node;
const char *sysid;
- buf = kmalloc(HW_PAGE_SIZE, GFP_KERNEL);
+ buf = kzalloc(HW_PAGE_SIZE, GFP_KERNEL);
if (!buf)
return 0;
- memset(buf, 0, HW_PAGE_SIZE);
handle = dma_map_single(iSeries_vio_dev, buf, HW_PAGE_SIZE,
DMA_FROM_DEVICE);