Bluetooth: Remove not used struct sock

It is a leftover from the recent effort of remove sk usage from L2CAP
core.

Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

1 files changed, 1 insertions, 3 deletions

diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index d52bd0d32621..4141545c620a 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -3726,7 +3726,7 @@ static struct l2cap_chan *l2cap_connect(struct l2cap_conn *conn,
         struct l2cap_conn_req *req = (struct l2cap_conn_req *) data;
         struct l2cap_conn_rsp rsp;
         struct l2cap_chan *chan = NULL, *pchan;
-        struct sock *parent, *sk = NULL;
+        struct sock *parent;
         int result, status = L2CAP_CS_NO_INFO;
 
         u16 dcid = 0, scid = __le16_to_cpu(req->scid);
@@ -3765,8 +3765,6 @@ static struct l2cap_chan *l2cap_connect(struct l2cap_conn *conn,
         if (!chan)
                 goto response;
 
-        sk = chan->sk;
-
         /* For certain devices (ex: HID mouse), support for authentication,
          * pairing and bonding is optional. For such devices, inorder to avoid
          * the ACL alive for too long after L2CAP disconnection, reset the ACL