net: cleanup unsigned to unsigned int

[mirror_ubuntu-bionic-kernel.git] / net / ipv6 / datagram.c

diff --git a/net/ipv6/datagram.c b/net/ipv6/datagram.c
index 76832c8dc89dae671905728c391ea827dabc613f..7fba35aea06c6cc11b627f7e8e649ba16df8476d 100644 (file)
--- a/net/ipv6/datagram.c
+++ b/net/ipv6/datagram.c
@@ -98,7 +98,7 @@ int ip6_datagram_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
                sin.sin_port = usin->sin6_port;
 
                err = ip4_datagram_connect(sk,
-                                          (struct sockaddr*) &sin,
+                                          (struct sockaddr *) &sin,
                                           sizeof(sin));
 
 ipv4_connected:
@@ -515,10 +515,10 @@ int datagram_recv_ctl(struct sock *sk, struct msghdr *msg, struct sk_buff *skb)
                u8 nexthdr = ipv6_hdr(skb)->nexthdr;
 
                while (off <= opt->lastopt) {
-                       unsigned len;
+                       unsigned int len;
                        u8 *ptr = nh + off;
 
-                       switch(nexthdr) {
+                       switch (nexthdr) {
                        case IPPROTO_DSTOPTS:
                                nexthdr = ptr[0];
                                len = (ptr[1] + 1) << 3;
@@ -827,9 +827,8 @@ int datagram_send_ctl(struct net *net, struct sock *sk,
                        int tc;
 
                        err = -EINVAL;
-                       if (cmsg->cmsg_len != CMSG_LEN(sizeof(int))) {
+                       if (cmsg->cmsg_len != CMSG_LEN(sizeof(int)))
                                goto exit_f;
-                       }
 
                        tc = *(int *)CMSG_DATA(cmsg);
                        if (tc < -1 || tc > 0xff)
@@ -846,9 +845,8 @@ int datagram_send_ctl(struct net *net, struct sock *sk,
                        int df;
 
                        err = -EINVAL;
-                       if (cmsg->cmsg_len != CMSG_LEN(sizeof(int))) {
+                       if (cmsg->cmsg_len != CMSG_LEN(sizeof(int)))
                                goto exit_f;
-                       }
 
                        df = *(int *)CMSG_DATA(cmsg);
                        if (df < 0 || df > 1)