commit 5346c35ebfbdb1727e60079456dd8071cb888059
author Sven Eckelmann <sven@narfation.org> Sat May 05 13:27:28 2012 +0200
committer Antonio Quartulli <ordex@autistici.org> Mon Jun 18 18:01:03 2012 +0200
tree 90bba36cd5e27b1a248cf78d4a4859b6d7275092
parent e0f5211f9bbfaa66d27cda6b0dc86466c7dcb206

batman-adv: Return error codes instead of -1 on failures

Signed-off-by: Sven Eckelmann <sven@narfation.org>

net/batman-adv/icmp_socket.c

diff --git a/net/batman-adv/icmp_socket.c b/net/batman-adv/icmp_socket.c
index 2e98a57..d27db81 100644
--- a/net/batman-adv/icmp_socket.c
+++ b/net/batman-adv/icmp_socket.c
@@ -285,13 +285,13 @@
 
 	d = debugfs_create_file(ICMP_SOCKET, S_IFREG | S_IWUSR | S_IRUSR,
 				bat_priv->debug_dir, bat_priv, &fops);
-	if (d)
+	if (!d)
 		goto err;
 
 	return 0;
 
 err:
-	return 1;
+	return -ENOMEM;
 }
 
 static void bat_socket_add_packet(struct socket_client *socket_client,