Bluetooth: L2CAP: Fix setting chan src info before adding PSM/CID

At least the l2cap_add_psm() routine depends on the source address
type being properly set to know what auto-allocation ranges to use, so
the assignment to l2cap_chan needs to happen before this.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c
index f401592e5837..e4cae72895a7 100644
--- a/net/bluetooth/l2cap_sock.c
+++ b/net/bluetooth/l2cap_sock.c
@@ -125,6 +125,9 @@ static int l2cap_sock_bind(struct socket *sock, struct sockaddr *addr, int alen)
                         goto done;
         }
 
+        bacpy(&chan->src, &la.l2_bdaddr);
+        chan->src_type = la.l2_bdaddr_type;
+
         if (la.l2_cid)
                 err = l2cap_add_scid(chan, __le16_to_cpu(la.l2_cid));
         else
@@ -156,9 +159,6 @@ static int l2cap_sock_bind(struct socket *sock, struct sockaddr *addr, int alen)
                 break;
         }
 
-        bacpy(&chan->src, &la.l2_bdaddr);
-        chan->src_type = la.l2_bdaddr_type;
-
         if (chan->psm && bdaddr_type_is_le(chan->src_type))
                 chan->mode = L2CAP_MODE_LE_FLOWCTL;