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Commit 1d13a254 authored by Andrei Emeltchenko's avatar Andrei Emeltchenko Committed by Gustavo Padovan
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Bluetooth: AMP: Drop packets when no l2cap conn exist 



High Speed hci_conn should always have l2cap_conn associated with it.

Signed-off-by: default avatarAndrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: default avatarMarcel Holtmann <marcel@holtmann.org>
Signed-off-by: default avatarGustavo Padovan <gustavo.padovan@collabora.co.uk>
parent d73a0988

net/bluetooth/l2cap_core.c

+4 −0
Original line number Diff line number Diff line
@@ -5571,6 +5571,10 @@ int l2cap_recv_acldata(struct hci_conn *hcon, struct sk_buff *skb, u16 flags) 
	struct l2cap_hdr *hdr;

	int len;



	/* For AMP controller do not create l2cap conn */

	if (!conn && hcon->hdev->dev_type != HCI_BREDR)

		goto drop;



	if (!conn)

		conn = l2cap_conn_add(hcon, 0);