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Bluetooth: controller: split: Fix Enc setup reset on rejection

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Fix reset of Encryption Procedure state on reception of
REJECT_IND and REJECT_EXT_IND.

This is a regression in commit 79cb615770 ("Bluetooth:
controller: split: Port Enc setup to be queueable")

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This commit is contained in:
Vinayak Kariappa Chettimada 2019-08-22 17:39:46 +05:30 • committed by Carles Cufí
commit 1751648db0
1 changed files with 2 additions and 1 deletions
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3
subsys/bluetooth/controller/ll_sw/ull_conn.c
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@ -3804,6 +3804,7 @@ static void reject_ext_ind_recv(struct ll_conn *conn, struct node_rx_pdu *rx,
conn->llcp_enc.pause_tx = 0U;
/* Procedure complete */
conn->llcp_ack = conn->llcp_req;
conn->procedure_expire = 0U;
/* enqueue as if it were a reject ind */
@ -4705,8 +4706,8 @@ static inline int ctrl_rx(memq_link_t *link, struct node_rx_pdu **rx,
conn->llcp_enc.pause_tx = 0U;
/* Procedure complete */
conn->llcp_ack = conn->llcp_req;
conn->procedure_expire = 0U;
break;
#endif /* CONFIG_BT_CTLR_LE_ENC */