some kmalloc/memset ->kzalloc (tree wide)

[karo-tx-linux.git] / drivers / media / video / planb.c

diff --git a/drivers/media/video/planb.c b/drivers/media/video/planb.c
index 1455a8f4e930389133dd1801fa7e6327517d9365..4ab1af74a97027f3ecf9503a6d763e44df520492 100644 (file)
--- a/drivers/media/video/planb.c
+++ b/drivers/media/video/planb.c
@@ -353,9 +353,8 @@ static int planb_prepare_open(struct planb *pb)
                * PLANB_DUMMY)*sizeof(struct dbdma_cmd)
                +(PLANB_MAXLINES*((PLANB_MAXPIXELS+7)& ~7))/8
                +MAX_GBUFFERS*sizeof(unsigned int);
-       if ((pb->priv_space = kmalloc (size, GFP_KERNEL)) == 0)
+       if ((pb->priv_space = kzalloc (size, GFP_KERNEL)) == 0)
                return -ENOMEM;
-       memset ((void *) pb->priv_space, 0, size);
        pb->overlay_last1 = pb->ch1_cmd = (volatile struct dbdma_cmd *)
                                                DBDMA_ALIGN (pb->priv_space);
        pb->overlay_last2 = pb->ch2_cmd = pb->ch1_cmd + pb->tab_size;