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[Bluetooth] Handle return values from driver core functions
[pandora-kernel.git]
/
net
/
bluetooth
/
rfcomm
/
sock.c
diff --git
a/net/bluetooth/rfcomm/sock.c
b/net/bluetooth/rfcomm/sock.c
index
6c34261
..
530cc41
100644
(file)
--- a/
net/bluetooth/rfcomm/sock.c
+++ b/
net/bluetooth/rfcomm/sock.c
@@
-27,7
+27,6
@@
* $Id: sock.c,v 1.24 2002/10/03 01:00:34 maxk Exp $
*/
* $Id: sock.c,v 1.24 2002/10/03 01:00:34 maxk Exp $
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/module.h>
#include <linux/types.h>
@@
-58,7
+57,7
@@
#define BT_DBG(D...)
#endif
#define BT_DBG(D...)
#endif
-static struct proto_ops rfcomm_sock_ops;
+static
const
struct proto_ops rfcomm_sock_ops;
static struct bt_sock_list rfcomm_sk_list = {
.lock = RW_LOCK_UNLOCKED
static struct bt_sock_list rfcomm_sk_list = {
.lock = RW_LOCK_UNLOCKED
@@
-907,7
+906,7
@@
static ssize_t rfcomm_sock_sysfs_show(struct class *dev, char *buf)
static CLASS_ATTR(rfcomm, S_IRUGO, rfcomm_sock_sysfs_show, NULL);
static CLASS_ATTR(rfcomm, S_IRUGO, rfcomm_sock_sysfs_show, NULL);
-static struct proto_ops rfcomm_sock_ops = {
+static
const
struct proto_ops rfcomm_sock_ops = {
.family = PF_BLUETOOTH,
.owner = THIS_MODULE,
.release = rfcomm_sock_release,
.family = PF_BLUETOOTH,
.owner = THIS_MODULE,
.release = rfcomm_sock_release,
@@
-945,7
+944,8
@@
int __init rfcomm_init_sockets(void)
if (err < 0)
goto error;
if (err < 0)
goto error;
- class_create_file(&bt_class, &class_attr_rfcomm);
+ if (class_create_file(bt_class, &class_attr_rfcomm) < 0)
+ BT_ERR("Failed to create RFCOMM info file");
BT_INFO("RFCOMM socket layer initialized");
BT_INFO("RFCOMM socket layer initialized");
@@
-959,7
+959,7
@@
error:
void __exit rfcomm_cleanup_sockets(void)
{
void __exit rfcomm_cleanup_sockets(void)
{
- class_remove_file(
&
bt_class, &class_attr_rfcomm);
+ class_remove_file(bt_class, &class_attr_rfcomm);
if (bt_sock_unregister(BTPROTO_RFCOMM) < 0)
BT_ERR("RFCOMM socket layer unregistration failed");
if (bt_sock_unregister(BTPROTO_RFCOMM) < 0)
BT_ERR("RFCOMM socket layer unregistration failed");