summaryrefslogtreecommitdiffstats
path: root/net/bluetooth/hidp/sock.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/bluetooth/hidp/sock.c')
-rw-r--r--net/bluetooth/hidp/sock.c26
1 files changed, 7 insertions, 19 deletions
diff --git a/net/bluetooth/hidp/sock.c b/net/bluetooth/hidp/sock.c
index 82a829d..2f4cbb0 100644
--- a/net/bluetooth/hidp/sock.c
+++ b/net/bluetooth/hidp/sock.c
@@ -77,21 +77,12 @@ static int hidp_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long
return err;
}
- if (csock->sk->sk_state != BT_CONNECTED ||
- isock->sk->sk_state != BT_CONNECTED) {
- sockfd_put(csock);
- sockfd_put(isock);
- return -EBADFD;
- }
+ err = hidp_connection_add(&ca, csock, isock);
+ if (!err && copy_to_user(argp, &ca, sizeof(ca)))
+ err = -EFAULT;
- err = hidp_add_connection(&ca, csock, isock);
- if (!err) {
- if (copy_to_user(argp, &ca, sizeof(ca)))
- err = -EFAULT;
- } else {
- sockfd_put(csock);
- sockfd_put(isock);
- }
+ sockfd_put(csock);
+ sockfd_put(isock);
return err;
@@ -102,7 +93,7 @@ static int hidp_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long
if (copy_from_user(&cd, argp, sizeof(cd)))
return -EFAULT;
- return hidp_del_connection(&cd);
+ return hidp_connection_del(&cd);
case HIDPGETCONNLIST:
if (copy_from_user(&cl, argp, sizeof(cl)))
@@ -296,7 +287,6 @@ int __init hidp_init_sockets(void)
return 0;
error:
- BT_ERR("Can't register HIDP socket");
proto_unregister(&hidp_proto);
return err;
}
@@ -304,8 +294,6 @@ error:
void __exit hidp_cleanup_sockets(void)
{
bt_procfs_cleanup(&init_net, "hidp");
- if (bt_sock_unregister(BTPROTO_HIDP) < 0)
- BT_ERR("Can't unregister HIDP socket");
-
+ bt_sock_unregister(BTPROTO_HIDP);
proto_unregister(&hidp_proto);
}
OpenPOWER on IntegriCloud