1 files changed, 5 insertions, 4 deletions

diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index 5976c598cc4b..8e17f65f4002 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -558,8 +558,9 @@ static inline int arp_fwd_proxy(struct in_device *in_dev, struct rtable *rt)
  */
 struct sk_buff *arp_create(int type, int ptype, __be32 dest_ip,
                            struct net_device *dev, __be32 src_ip,
-                           unsigned char *dest_hw, unsigned char *src_hw,
-                           unsigned char *target_hw)
+                           const unsigned char *dest_hw,
+                           const unsigned char *src_hw,
+                           const unsigned char *target_hw)
 {
         struct sk_buff *skb;
         struct arphdr *arp;
@@ -672,8 +673,8 @@ void arp_xmit(struct sk_buff *skb)
  */
 void arp_send(int type, int ptype, __be32 dest_ip,
               struct net_device *dev, __be32 src_ip,
-              unsigned char *dest_hw, unsigned char *src_hw,
-              unsigned char *target_hw)
+              const unsigned char *dest_hw, const unsigned char *src_hw,
+              const unsigned char *target_hw)
 {
         struct sk_buff *skb;