[NET] X25: Fix whitespace errors.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 32 insertions, 32 deletions

diff --git a/net/x25/af_x25.c b/net/x25/af_x25.c
index b37d894358ec..e62ba41b05c5 100644
--- a/net/x25/af_x25.c
+++ b/net/x25/af_x25.c
@@ -3,7 +3,7 @@
  *
  *      This is ALPHA test software. This code may break your machine,
  *      randomly fail to work with new releases, misbehave and/or generally
- *      screw up. It might even work. 
+ *      screw up. It might even work.
  *
  *      This code REQUIRES 2.1.15 or higher
  *
@@ -18,11 +18,11 @@
  *      X.25 002        Jonathan Naylor Centralised disconnect handling.
  *                                      New timer architecture.
  *      2000-03-11      Henner Eisen    MSG_EOR handling more POSIX compliant.
- *      2000-03-22      Daniela Squassoni Allowed disabling/enabling of 
- *                                        facilities negotiation and increased 
+ *      2000-03-22      Daniela Squassoni Allowed disabling/enabling of
+ *                                        facilities negotiation and increased
  *                                        the throughput upper limit.
  *      2000-08-27      Arnaldo C. Melo s/suser/capable/ + micro cleanups
- *      2000-09-04      Henner Eisen    Set sock->state in x25_accept(). 
+ *      2000-09-04      Henner Eisen    Set sock->state in x25_accept().
  *                                      Fixed x25_output() related skb leakage.
  *      2000-10-02      Henner Eisen    Made x25_kick() single threaded per socket.
  *      2000-10-27      Henner Eisen    MSG_DONTWAIT for fragment allocation.
@@ -256,8 +256,8 @@ static struct sock *x25_find_listener(struct x25_address *addr,
                          * call user data vs this sockets call user data
                          */
                         if(skb->len > 0 && x25_sk(s)->cudmatchlength > 0) {
-                                if((memcmp(x25_sk(s)->calluserdata.cuddata,
-                                        skb->data,
+                                if((memcmp(x25_sk(s)->calluserdata.cuddata,
+                                        skb->data,
                                         x25_sk(s)->cudmatchlength)) == 0) {
                                         sock_hold(s);
                                         goto found;
@@ -421,7 +421,7 @@ static int x25_getsockopt(struct socket *sock, int level, int optname,
 {
         struct sock *sk = sock->sk;
         int val, len, rc = -ENOPROTOOPT;
-        
+
         if (level != SOL_X25 || optname != X25_QBITINCL)
                 goto out;
 
@@ -434,7 +434,7 @@ static int x25_getsockopt(struct socket *sock, int level, int optname,
         rc = -EINVAL;
         if (len < 0)
                 goto out;
-                
+
         rc = -EFAULT;
         if (put_user(len, optlen))
                 goto out;
@@ -523,12 +523,12 @@ static int x25_create(struct socket *sock, int protocol)
         x25->facilities.pacsize_out = X25_DEFAULT_PACKET_SIZE;
         x25->facilities.throughput  = X25_DEFAULT_THROUGHPUT;
         x25->facilities.reverse     = X25_DEFAULT_REVERSE;
-        x25->dte_facilities.calling_len = 0;
-        x25->dte_facilities.called_len = 0;
-        memset(x25->dte_facilities.called_ae, '\0',
-                        sizeof(x25->dte_facilities.called_ae));
-        memset(x25->dte_facilities.calling_ae, '\0',
-                        sizeof(x25->dte_facilities.calling_ae));
+        x25->dte_facilities.calling_len = 0;
+        x25->dte_facilities.called_len = 0;
+        memset(x25->dte_facilities.called_ae, '\0',
+                        sizeof(x25->dte_facilities.called_ae));
+        memset(x25->dte_facilities.calling_ae, '\0',
+                        sizeof(x25->dte_facilities.calling_ae));
 
         rc = 0;
 out:
@@ -608,7 +608,7 @@ static int x25_release(struct socket *sock)
                         break;
         }
 
-        sock->sk        = NULL; 
+        sock->sk        = NULL;
         sk->sk_socket   = NULL; /* Not used, but we should do this */
 out:
         return 0;
@@ -635,7 +635,7 @@ static int x25_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
 static int x25_wait_for_connection_establishment(struct sock *sk)
 {
         DECLARE_WAITQUEUE(wait, current);
-        int rc;
+        int rc;
 
         add_wait_queue_exclusive(sk->sk_sleep, &wait);
         for (;;) {
@@ -686,7 +686,7 @@ static int x25_connect(struct socket *sock, struct sockaddr *uaddr,
         if (sk->sk_state == TCP_ESTABLISHED)
                 goto out;
 
-        sk->sk_state   = TCP_CLOSE;     
+        sk->sk_state   = TCP_CLOSE;
         sock->state = SS_UNCONNECTED;
 
         rc = -EINVAL;
@@ -778,7 +778,7 @@ static int x25_wait_for_data(struct sock *sk, long timeout)
         remove_wait_queue(sk->sk_sleep, &wait);
         return rc;
 }
-        
+
 static int x25_accept(struct socket *sock, struct socket *newsock, int flags)
 {
         struct sock *sk = sock->sk;
@@ -837,7 +837,7 @@ static int x25_getname(struct socket *sock, struct sockaddr *uaddr,
 
         return 0;
 }
- 
+
 int x25_rx_call_request(struct sk_buff *skb, struct x25_neigh *nb,
                         unsigned int lci)
 {
@@ -1120,7 +1120,7 @@ static int x25_sendmsg(struct kiocb *iocb, struct socket *sock,
         if (msg->msg_flags & MSG_OOB)
                 skb_queue_tail(&x25->interrupt_out_queue, skb);
         else {
-                len = x25_output(sk, skb);
+                len = x25_output(sk, skb);
                 if (len < 0)
                         kfree_skb(skb);
                 else if (x25->qbitincl)
@@ -1219,7 +1219,7 @@ static int x25_recvmsg(struct kiocb *iocb, struct socket *sock,
                 msg->msg_flags |= MSG_TRUNC;
         }
 
-        /* Currently, each datagram always contains a complete record */ 
+        /* Currently, each datagram always contains a complete record */
         msg->msg_flags |= MSG_EOR;
 
         rc = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
@@ -1277,8 +1277,8 @@ static int x25_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
                 case SIOCGSTAMP:
                         rc = -EINVAL;
                         if (sk)
-                                rc = sock_get_timestamp(sk, 
-                                                (struct timeval __user *)argp); 
+                                rc = sock_get_timestamp(sk,
+                                                (struct timeval __user *)argp);
                         break;
                 case SIOCGIFADDR:
                 case SIOCSIFADDR:
@@ -1346,17 +1346,17 @@ static int x25_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
                 }
 
                 case SIOCX25GDTEFACILITIES: {
-                        rc = copy_to_user(argp, &x25->dte_facilities,
+                        rc = copy_to_user(argp, &x25->dte_facilities,
                                                 sizeof(x25->dte_facilities));
                         if (rc)
                                 rc = -EFAULT;
-                        break;
-                }
+                        break;
+                }
 
-                case SIOCX25SDTEFACILITIES: {
-                        struct x25_dte_facilities dtefacs;
-                        rc = -EFAULT;
-                        if (copy_from_user(&dtefacs, argp, sizeof(dtefacs)))
+                case SIOCX25SDTEFACILITIES: {
+                        struct x25_dte_facilities dtefacs;
+                        rc = -EFAULT;
+                        if (copy_from_user(&dtefacs, argp, sizeof(dtefacs)))
                                 break;
                         rc = -EINVAL;
                         if (sk->sk_state != TCP_LISTEN &&
@@ -1414,7 +1414,7 @@ static int x25_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
                         if (copy_from_user(&sub_addr, argp,
                                         sizeof(sub_addr)))
                                 break;
-                        rc = -EINVAL;
+                        rc = -EINVAL;
                         if(sub_addr.cudmatchlength > X25_MAX_CUD_LEN)
                                 break;
                         x25->cudmatchlength = sub_addr.cudmatchlength;
@@ -1443,7 +1443,7 @@ static int x25_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
                         break;
                 }
 
-                default:
+                default:
                         rc = -ENOIOCTLCMD;
                         break;
         }