arcnet: cleanup sizeof parameter

[ Upstream commit 087d273caf4f7d3f2159256f255f1f432bc84a5b ]

This patch doesn't change the compiled code because ARC_HDR_SIZE is 4
and sizeof(int) is 4, but the intent was to use the header size and not
the sizeof the header size.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

diff --git a/drivers/net/arcnet/arcnet.c b/drivers/net/arcnet/arcnet.c
index a746ba2..a956053 100644 (file)
--- a/drivers/net/arcnet/arcnet.c
+++ b/drivers/net/arcnet/arcnet.c
@@ -1007,7 +1007,7 @@ static void arcnet_rx(struct net_device *dev, int bufnum)
 
        soft = &pkt.soft.rfc1201;
 
-       lp->hw.copy_from_card(dev, bufnum, 0, &pkt, sizeof(ARC_HDR_SIZE));
+       lp->hw.copy_from_card(dev, bufnum, 0, &pkt, ARC_HDR_SIZE);
        if (pkt.hard.offset[0]) {
                ofs = pkt.hard.offset[0];
                length = 256 - ofs;