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/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index 27ca25e..020e463 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -512,8 +512,8 @@
 	struct net_bridge_mdb_htable *mdb;
 	struct net_bridge_mdb_entry *mp;
 	struct hlist_node *p;
-	unsigned count = 0;
-	unsigned max;
+	unsigned int count = 0;
+	unsigned int max;
 	int elasticity;
 	int err;
 
@@ -1281,8 +1281,8 @@
 	struct sk_buff *skb2 = skb;
 	const struct iphdr *iph;
 	struct igmphdr *ih;
-	unsigned len;
-	unsigned offset;
+	unsigned int len;
+	unsigned int offset;
 	int err;
 
 	/* We treat OOM as packet loss for now. */
@@ -1382,7 +1382,7 @@
 	u8 icmp6_type;
 	u8 nexthdr;
 	__be16 frag_off;
-	unsigned len;
+	unsigned int len;
 	int offset;
 	int err;