Commit 434714dc authored Sep 01, 2014 by Johan Hedberg Committed by Marcel Holtmann Sep 08, 2014

Bluetooth: Add clarifying comment for LE CoC result value



The "pending" L2CAP response value is not defined for LE CoC. This patch
adds a clarifying comment to the code so that the reader will not think
there is a bug in trying to use this value for LE CoC.

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

parent 839035a7

net/bluetooth/l2cap_core.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -5413,6 +5413,11 @@ static int l2cap_le_connect_req(struct l2cap_conn *conn,

		if (test_bit(FLAG_DEFER_SETUP, &chan->flags)) {
		l2cap_state_change(chan, BT_CONNECT2);
		/* The following result value is actually not defined
		* for LE CoC but we use it to let the function know
		* that it should bail out after doing its cleanup
		* instead of sending a response.
		*/
		result = L2CAP_CR_PEND;
		chan->ops->defer(chan);
		} else {