Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

[linux-drm-fsl-dcu.git] / net / ipv6 / ipcomp6.c

diff --git a/net/ipv6/ipcomp6.c b/net/ipv6/ipcomp6.c
index 511730b67e97fb0ba1f9d167c07e120ea3b34f6a..5724ba9f75de595f13f0e6f0e8459020f425f590 100644 (file)
--- a/net/ipv6/ipcomp6.c
+++ b/net/ipv6/ipcomp6.c
@@ -9,25 +9,25 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-/* 
+/*
  * [Memo]
  *
  * Outbound:
- *  The compression of IP datagram MUST be done before AH/ESP processing, 
- *  fragmentation, and the addition of Hop-by-Hop/Routing header. 
+ *  The compression of IP datagram MUST be done before AH/ESP processing,
+ *  fragmentation, and the addition of Hop-by-Hop/Routing header.
  *
  * Inbound:
- *  The decompression of IP datagram MUST be done after the reassembly, 
+ *  The decompression of IP datagram MUST be done after the reassembly,
  *  AH/ESP processing.
  */
 #include <linux/module.h>
@@ -176,7 +176,7 @@ out_ok:
 }
 
 static void ipcomp6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
-                               int type, int code, int offset, __be32 info)
+                               int type, int code, int offset, __be32 info)
 {
        __be32 spi;
        struct ipv6hdr *iph = (struct ipv6hdr*)skb->data;
@@ -422,7 +422,7 @@ static int ipcomp6_init_state(struct xfrm_state *x)
        x->props.header_len = 0;
        if (x->props.mode == XFRM_MODE_TUNNEL)
                x->props.header_len += sizeof(struct ipv6hdr);
-       
+
        mutex_lock(&ipcomp6_resource_mutex);
        if (!ipcomp6_alloc_scratches())
                goto error;
@@ -455,7 +455,7 @@ error:
        goto out;
 }
 
-static struct xfrm_type ipcomp6_type = 
+static struct xfrm_type ipcomp6_type =
 {
        .description    = "IPCOMP6",
        .owner          = THIS_MODULE,
@@ -467,7 +467,7 @@ static struct xfrm_type ipcomp6_type =
        .hdr_offset     = xfrm6_find_1stfragopt,
 };
 
-static struct inet6_protocol ipcomp6_protocol = 
+static struct inet6_protocol ipcomp6_protocol =
 {
        .handler        = xfrm6_rcv,
        .err_handler    = ipcomp6_err,
@@ -490,7 +490,7 @@ static int __init ipcomp6_init(void)
 
 static void __exit ipcomp6_fini(void)
 {
-       if (inet6_del_protocol(&ipcomp6_protocol, IPPROTO_COMP) < 0) 
+       if (inet6_del_protocol(&ipcomp6_protocol, IPPROTO_COMP) < 0)
                printk(KERN_INFO "ipv6 ipcomp close: can't remove protocol\n");
        if (xfrm_unregister_type(&ipcomp6_type, AF_INET6) < 0)
                printk(KERN_INFO "ipv6 ipcomp close: can't remove xfrm type\n");