X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fwanrouter%2Faf_wanpipe.c;h=b1265187b4a8f8cfe4c55ec5aa3f36742f30c917;hb=7c8ce71b092425f1e938285cab2a679c09444d9b;hp=596cb96e5f471227c348ce214d46dce63f5cf4a7;hpb=ef88b7dba2b47c70037a34a599d383462bb74bd3;p=pandora-kernel.git

diff --git a/net/wanrouter/af_wanpipe.c b/net/wanrouter/af_wanpipe.c
index 596cb96e5f47..b1265187b4a8 100644
--- a/net/wanrouter/af_wanpipe.c
+++ b/net/wanrouter/af_wanpipe.c
@@ -36,6 +36,7 @@
 #include <linux/types.h>
 #include <linux/sched.h>
 #include <linux/mm.h>
+#include <linux/capability.h>
 #include <linux/fcntl.h>
 #include <linux/socket.h>
 #include <linux/in.h>
@@ -54,12 +55,10 @@
 #include <asm/uaccess.h>
 #include <linux/module.h>
 #include <linux/init.h>
-#include <linux/wanpipe.h>
 #include <linux/if_wanpipe.h>
 #include <linux/pkt_sched.h>
 #include <linux/tcp_states.h>
 #include <linux/if_wanpipe_common.h>
-#include <linux/sdla_x25.h>
 
 #ifdef CONFIG_INET
 #include <net/inet_common.h>
@@ -181,7 +180,7 @@ struct wanpipe_opt
 #endif
 
 static int sk_count;
-extern struct proto_ops wanpipe_ops;
+extern const struct proto_ops wanpipe_ops;
 static unsigned long find_free_critical;
 
 static void wanpipe_unlink_driver(struct sock *sk);
@@ -1099,7 +1098,7 @@ static void release_driver(struct sock *sk)
 	sock_reset_flag(sk, SOCK_ZAPPED);
 	wp = wp_sk(sk);
 
-	if (wp && wp->mbox) {
+	if (wp) {
 		kfree(wp->mbox);
 		wp->mbox = NULL;
 	}
@@ -1186,10 +1185,8 @@ static void wanpipe_kill_sock_timer (unsigned long data)
 		return;
 	}
 
-	if (wp_sk(sk)) {
-		kfree(wp_sk(sk));
-		wp_sk(sk) = NULL;
-	}
+	kfree(wp_sk(sk));
+	wp_sk(sk) = NULL;
 
 	if (atomic_read(&sk->sk_refcnt) != 1) {
 		atomic_set(&sk->sk_refcnt, 1);
@@ -1219,10 +1216,8 @@ static void wanpipe_kill_sock_accept (struct sock *sk)
 	sk->sk_socket = NULL;
 
 
-	if (wp_sk(sk)) {
-		kfree(wp_sk(sk));
-		wp_sk(sk) = NULL;
-	}
+	kfree(wp_sk(sk));
+	wp_sk(sk) = NULL;
 
 	if (atomic_read(&sk->sk_refcnt) != 1) {
 		atomic_set(&sk->sk_refcnt, 1);
@@ -1243,10 +1238,8 @@ static void wanpipe_kill_sock_irq (struct sock *sk)
 
 	sk->sk_socket = NULL;
 
-	if (wp_sk(sk)) {
-		kfree(wp_sk(sk));
-		wp_sk(sk) = NULL;
-	}
+	kfree(wp_sk(sk));
+	wp_sk(sk) = NULL;
 
 	if (atomic_read(&sk->sk_refcnt) != 1) {
 		atomic_set(&sk->sk_refcnt, 1);
@@ -1845,7 +1838,7 @@ static int wanpipe_ioctl(struct socket *sock, unsigned int cmd, unsigned long ar
 #endif
 
 		default:
-			return dev_ioctl(cmd,(void __user *) arg);
+			return -ENOIOCTLCMD;
 	}
 	/*NOTREACHED*/
 }
@@ -2552,7 +2545,7 @@ static int wanpipe_connect(struct socket *sock, struct sockaddr *uaddr, int addr
 	return 0;
 }
 
-struct proto_ops wanpipe_ops = {
+const struct proto_ops wanpipe_ops = {
 	.family = 	PF_WANPIPE,
 	.owner =	THIS_MODULE,
 	.release = 	wanpipe_release,