net/ipv6/datagram.c: Checkpatch cleanups

datagram.c:101: ERROR: "(foo*)" should be "(foo *)"
datagram.c:521: ERROR: space required before the open parenthesis '('
datagram.c:830: WARNING: braces {} are not necessary for single statement blocks
datagram.c:849: WARNING: braces {} are not necessary for single statement blocks

Signed-off-by: Eldad Zack <eldad@fogrefinery.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 4 insertions, 6 deletions

diff --git a/net/ipv6/datagram.c b/net/ipv6/datagram.c
index 76832c8dc89d..f6210d6fd7d8 100644
--- 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:
@@ -518,7 +518,7 @@ int datagram_recv_ctl(struct sock *sk, struct msghdr *msg, struct sk_buff *skb)
                         unsigned 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)