diff options
Diffstat (limited to 'net/batman-adv/icmp_socket.c')
| -rw-r--r-- | net/batman-adv/icmp_socket.c | 34 |
1 files changed, 4 insertions, 30 deletions
diff --git a/net/batman-adv/icmp_socket.c b/net/batman-adv/icmp_socket.c index 9859ababb82e..0a70b66e8770 100644 --- a/net/batman-adv/icmp_socket.c +++ b/net/batman-adv/icmp_socket.c @@ -2,18 +2,6 @@ /* Copyright (C) 2007-2019 B.A.T.M.A.N. contributors: * * Marek Lindner - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of version 2 of the GNU General Public - * License as published by the Free Software Foundation. - * - * 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, see <http://www.gnu.org/licenses/>. */ #include "icmp_socket.h" @@ -77,7 +65,7 @@ static int batadv_socket_open(struct inode *inode, struct file *file) batadv_debugfs_deprecated(file, ""); - nonseekable_open(inode, file); + stream_open(inode, file); socket_client = kmalloc(sizeof(*socket_client), GFP_KERNEL); if (!socket_client) { @@ -326,25 +314,11 @@ static const struct file_operations batadv_fops = { /** * batadv_socket_setup() - Create debugfs "socket" file * @bat_priv: the bat priv with all the soft interface information - * - * Return: 0 on success or negative error number in case of failure */ -int batadv_socket_setup(struct batadv_priv *bat_priv) +void batadv_socket_setup(struct batadv_priv *bat_priv) { - struct dentry *d; - - if (!bat_priv->debug_dir) - goto err; - - d = debugfs_create_file(BATADV_ICMP_SOCKET, 0600, bat_priv->debug_dir, - bat_priv, &batadv_fops); - if (!d) - goto err; - - return 0; - -err: - return -ENOMEM; + debugfs_create_file(BATADV_ICMP_SOCKET, 0600, bat_priv->debug_dir, + bat_priv, &batadv_fops); } /** |