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Bluetooth: controller: Use 24-bit functions for LL Features

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Use 24-bit functions for LL Features copying to make byteorder more
readable.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
This commit is contained in:
Joakim Andersson 2019-12-27 15:58:02 +01:00 • committed by Johan Hedberg
commit f675e14718
3 changed files with 13 additions and 39 deletions
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24
subsys/bluetooth/controller/ll_sw/ull_conn.c
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@ -2695,12 +2695,8 @@ static inline void event_fex_prep(struct ll_conn *conn)
pdu->llctrl.opcode = PDU_DATA_LLCTRL_TYPE_FEATURE_RSP;
(void)memset(&pdu->llctrl.feature_rsp.features[0], 0x00,
sizeof(pdu->llctrl.feature_rsp.features));
pdu->llctrl.feature_req.features[0] =
conn->llcp_feature.features & 0xFF;
pdu->llctrl.feature_req.features[1] =
(conn->llcp_feature.features >> 8) & 0xFF;
pdu->llctrl.feature_req.features[2] =
(conn->llcp_feature.features >> 16) & 0xFF;
sys_put_le24(conn->llcp_feature.features,
pdu->llctrl.feature_req.features);
/* enqueue feature rsp structure into rx queue */
ll_rx_put(rx->hdr.link, rx);
@ -2729,12 +2725,8 @@ static inline void event_fex_prep(struct ll_conn *conn)
(void)memset(&pdu->llctrl.feature_req.features[0],
0x00,
sizeof(pdu->llctrl.feature_req.features));
pdu->llctrl.feature_req.features[0] =
conn->llcp_feature.features & 0xFF;
pdu->llctrl.feature_req.features[1] =
(conn->llcp_feature.features >> 8) & 0xFF;
pdu->llctrl.feature_req.features[2] =
(conn->llcp_feature.features >> 16) & 0xFF;
sys_put_le24(conn->llcp_feature.features,
pdu->llctrl.feature_req.features);
ctrl_tx_enqueue(conn, tx);
@ -3987,12 +3979,8 @@ static int feature_rsp_send(struct ll_conn *conn, struct node_rx_pdu *rx,
pdu_tx->llctrl.opcode = PDU_DATA_LLCTRL_TYPE_FEATURE_RSP;
(void)memset(&pdu_tx->llctrl.feature_rsp.features[0], 0x00,
sizeof(pdu_tx->llctrl.feature_rsp.features));
pdu_tx->llctrl.feature_req.features[0] =
conn->llcp_feature.features & 0xFF;
pdu_tx->llctrl.feature_req.features[1] =
(conn->llcp_feature.features >> 8) & 0xFF;
pdu_tx->llctrl.feature_req.features[2] =
(conn->llcp_feature.features >> 16) & 0xFF;
sys_put_le24(conn->llcp_feature.features,
pdu_tx->llctrl.feature_req.features);
ctrl_tx_sec_enqueue(conn, tx);