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Commit 30d3db44 authored by Johan Hedberg's avatar Johan Hedberg Committed by Marcel Holtmann
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Bluetooth: Fix test for lookup_dev return value 



The condition wouldn't have previously caused -ENOENT to be returned if
dev was NULL. The proper condition should be if (!dev || !dev->netdev).

Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent d0746f3e

net/bluetooth/6lowpan.c

+1 −1
Original line number Diff line number Diff line
@@ -330,7 +330,7 @@ int bt_6lowpan_recv(struct l2cap_conn *conn, struct sk_buff *skb) 
		return -ENOENT;



	dev = lookup_dev(conn);

	if (dev && !dev->netdev)

	if (!dev || !dev->netdev)

		return -ENOENT;



	err = recv_pkt(skb, dev->netdev, conn);