aboutsummaryrefslogtreecommitdiffstats
path: root/net/bluetooth/rfcomm/sock.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/bluetooth/rfcomm/sock.c')
-rw-r--r--net/bluetooth/rfcomm/sock.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c
index 66cc1f0c3df8..386cfaffd4b7 100644
--- a/net/bluetooth/rfcomm/sock.c
+++ b/net/bluetooth/rfcomm/sock.c
@@ -743,6 +743,7 @@ static int rfcomm_sock_getsockopt_old(struct socket *sock, int optname, char __u
743 struct sock *sk = sock->sk; 743 struct sock *sk = sock->sk;
744 struct sock *l2cap_sk; 744 struct sock *l2cap_sk;
745 struct rfcomm_conninfo cinfo; 745 struct rfcomm_conninfo cinfo;
746 struct l2cap_conn *conn = l2cap_pi(sk)->chan->conn;
746 int len, err = 0; 747 int len, err = 0;
747 u32 opt; 748 u32 opt;
748 749
@@ -787,8 +788,8 @@ static int rfcomm_sock_getsockopt_old(struct socket *sock, int optname, char __u
787 788
788 l2cap_sk = rfcomm_pi(sk)->dlc->session->sock->sk; 789 l2cap_sk = rfcomm_pi(sk)->dlc->session->sock->sk;
789 790
790 cinfo.hci_handle = l2cap_pi(l2cap_sk)->conn->hcon->handle; 791 cinfo.hci_handle = conn->hcon->handle;
791 memcpy(cinfo.dev_class, l2cap_pi(l2cap_sk)->conn->hcon->dev_class, 3); 792 memcpy(cinfo.dev_class, conn->hcon->dev_class, 3);
792 793
793 len = min_t(unsigned int, len, sizeof(cinfo)); 794 len = min_t(unsigned int, len, sizeof(cinfo));
794 if (copy_to_user(optval, (char *) &cinfo, len)) 795 if (copy_to_user(optval, (char *) &cinfo, len))