Bluetooth: Do not access chan->sk directly

In the process of removing socket usage from L2CAP we now access the L2CAP
socket from the data member of struct l2cap_chan. For the L2CAP socket
user the data member points to the L2CAP socket.

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

1 files changed, 2 insertions, 1 deletions

diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c
index 1f326d9d9132..a0b31db1246e 100644
--- a/net/bluetooth/l2cap_sock.c
+++ b/net/bluetooth/l2cap_sock.c
@@ -1159,11 +1159,12 @@ static void l2cap_sock_state_change_cb(struct l2cap_chan *chan, int state,
 static struct sk_buff *l2cap_sock_alloc_skb_cb(struct l2cap_chan *chan,
                                                unsigned long len, int nb)
 {
+        struct sock *sk = chan->data;
         struct sk_buff *skb;
         int err;
 
         l2cap_chan_unlock(chan);
-        skb = bt_skb_send_alloc(chan->sk, len, nb, &err);
+        skb = bt_skb_send_alloc(sk, len, nb, &err);
         l2cap_chan_lock(chan);
 
         if (!skb)