1 files changed, 3 insertions, 2 deletions

diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 37755ccc0e96..22ef5f9fd2ff 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -3240,7 +3240,8 @@ void __init tcp_init(void)
 {
         struct sk_buff *skb = NULL;
         unsigned long limit;
-        int i, max_share, cnt;
+        int max_share, cnt;
+        unsigned int i;
         unsigned long jiffy = jiffies;
 
         BUILD_BUG_ON(sizeof(struct tcp_skb_cb) > sizeof(skb->cb));
@@ -3283,7 +3284,7 @@ void __init tcp_init(void)
                                         &tcp_hashinfo.bhash_size,
                                         NULL,
                                         64 * 1024);
-        tcp_hashinfo.bhash_size = 1 << tcp_hashinfo.bhash_size;
+        tcp_hashinfo.bhash_size = 1U << tcp_hashinfo.bhash_size;
         for (i = 0; i < tcp_hashinfo.bhash_size; i++) {
                 spin_lock_init(&tcp_hashinfo.bhash[i].lock);
                 INIT_HLIST_HEAD(&tcp_hashinfo.bhash[i].chain);