virtio: put paren around sizeof

Kernel coding style is to put paren around operand of sizeof.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index a3f3c66b4530d01190834167c82b92da71297d57..4302f313d9a73ff34aa37ec56d91100ac26df943 100644 (file)
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -319,7 +319,7 @@ static struct sk_buff *page_to_skb(struct virtnet_info *vi,
 
        hdr_len = vi->hdr_len;
        if (vi->mergeable_rx_bufs)
-               hdr_padded_len = sizeof *hdr;
+               hdr_padded_len = sizeof(*hdr);
        else
                hdr_padded_len = sizeof(struct padded_vnet_hdr);