Commit 2cf4e4ce authored by Vinayak Kariappa Chettimada's avatar Vinayak Kariappa Chettimada Committed by Anas Nashif
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Bluetooth: controller: Fix CPR initiation while in Enc. setup 



Fixes a bug where in Connection Parameter Request was
initiated by slave role while Encryption Setup had been
started by the peer master.

Fixes: #5823

Signed-off-by: default avatarVinayak Kariappa Chettimada <vich@nordicsemi.no>
parent e14188ec

subsys/bluetooth/controller/ll_sw/ctrl.c

+4 −2
Original line number Diff line number Diff line
@@ -7721,8 +7721,10 @@ static void event_connection_prepare(u32_t ticks_at_expire, 
	event_counter = conn->event_counter + conn->latency_prepare;



#if defined(CONFIG_BT_CTLR_CONN_PARAM_REQ) || defined(CONFIG_BT_CTLR_PHY)

	/* Check if no other procedure with instant is requested */

	if (conn->llcp_ack == conn->llcp_req) {

	/* Check if no other procedure with instant is requested and not in

	 * Encryption setup.

	 */

	if ((conn->llcp_ack == conn->llcp_req) && !conn->pause_rx) {



#if defined(CONFIG_BT_CTLR_CONN_PARAM_REQ)

		/* check if CPR procedure is requested */

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