net: cleanup unsigned to unsigned int

Use of "unsigned int" is preferred to bare "unsigned" in net tree.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index 63ebd70..6cdfeed 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -322,7 +322,7 @@
 #ifdef CONFIG_BRIDGE_NETFILTER
 static inline int neigh_hh_bridge(struct hh_cache *hh, struct sk_buff *skb)
 {
-	unsigned seq, hh_alen;
+	unsigned int seq, hh_alen;
 
 	do {
 		seq = read_seqbegin(&hh->hh_lock);
@@ -335,7 +335,7 @@
 
 static inline int neigh_hh_output(struct hh_cache *hh, struct sk_buff *skb)
 {
-	unsigned seq;
+	unsigned int seq;
 	int hh_len;
 
 	do {