Bluetooth: AMP: Drop packets when no l2cap conn exist
High Speed hci_conn should always have l2cap_conn associated with it. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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@ -5571,6 +5571,10 @@ int l2cap_recv_acldata(struct hci_conn *hcon, struct sk_buff *skb, u16 flags)
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struct l2cap_hdr *hdr;
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int len;
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/* For AMP controller do not create l2cap conn */
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if (!conn && hcon->hdev->dev_type != HCI_BREDR)
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goto drop;
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if (!conn)
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conn = l2cap_conn_add(hcon, 0);
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