[nrf fromtree] Bluetooth: Host: direction: Use bt_hci_cmd_alloc()

Use bt_hci_cmd_alloc() instead of the soon to be deprecated
bt_hci_cmd_create().

Signed-off-by: Johan Hedberg <[email protected]>
(cherry picked from commit 6f26436)

Author: jhedberg

subsys/bluetooth/host/direction.c

@@ -129,8 +129,7 @@ static int hci_df_set_cl_cte_tx_params(const struct bt_le_ext_adv *adv,
 		return -EINVAL;
 	}
 
-	buf = bt_hci_cmd_create(BT_HCI_OP_LE_SET_CL_CTE_TX_PARAMS,
-				sizeof(*cp) + params->num_ant_ids);
+	buf = bt_hci_cmd_alloc(K_FOREVER);
 	if (!buf) {
 		return -ENOBUFS;
 	}
@@ -216,7 +215,7 @@ static int hci_df_set_adv_cte_tx_enable(struct bt_le_ext_adv *adv,
 	struct bt_hci_cmd_state_set state;
 	struct net_buf *buf;
 
-	buf = bt_hci_cmd_create(BT_HCI_OP_LE_SET_CL_CTE_TX_ENABLE, sizeof(*cp));
+	buf = bt_hci_cmd_alloc(K_FOREVER);
 	if (!buf) {
 		return -ENOBUFS;
 	}
@@ -296,9 +295,7 @@ prepare_cl_cte_rx_enable_cmd_params(struct net_buf **buf, struct bt_le_per_adv_s
 	/* If CTE Rx is enabled, command parameters total length must include
 	 * antenna ids, so command size if extended by num_and_ids.
 	 */
-	*buf = bt_hci_cmd_create(BT_HCI_OP_LE_SET_CL_CTE_SAMPLING_ENABLE,
-				 (sizeof(struct bt_hci_cp_le_set_cl_cte_sampling_enable) +
-				 (enable ? switch_pattern_len : 0)));
+	*buf = bt_hci_cmd_alloc(K_FOREVER);
 	if (!(*buf)) {
 		return -ENOBUFS;
 	}
@@ -528,7 +525,6 @@ static int hci_df_set_conn_cte_tx_param(struct bt_conn *conn,
 	struct bt_hci_rp_le_set_conn_cte_tx_params *rp;
 	struct bt_hci_cmd_state_set state;
 	struct net_buf *buf, *rsp;
-	uint8_t num_ant_ids;
 	int err;
 
 	/* If AoD is not enabled, ant_ids are ignored by controller:
@@ -538,11 +534,7 @@ static int hci_df_set_conn_cte_tx_param(struct bt_conn *conn,
 		return -EINVAL;
 	}
 
-	num_ant_ids = ((params->cte_types & (BT_DF_CTE_TYPE_AOD_1US | BT_DF_CTE_TYPE_AOD_2US)) ?
-				params->num_ant_ids : 0);
-
-	buf = bt_hci_cmd_create(BT_HCI_OP_LE_SET_CONN_CTE_TX_PARAMS,
-				sizeof(struct bt_hci_cp_le_set_conn_cte_tx_params) + num_ant_ids);
+	buf = bt_hci_cmd_alloc(K_FOREVER);
 	if (!buf) {
 		return -ENOBUFS;
 	}
@@ -587,9 +579,7 @@ static int prepare_conn_cte_rx_enable_cmd_params(struct net_buf **buf, struct bt
 	/* If CTE Rx is enabled, command parameters total length must include
 	 * antenna ids, so command size if extended by num_and_ids.
 	 */
-	*buf = bt_hci_cmd_create(BT_HCI_OP_LE_SET_CONN_CTE_RX_PARAMS,
-				 (sizeof(struct bt_hci_cp_le_set_conn_cte_rx_params) +
-				 (enable ? switch_pattern_len : 0)));
+	*buf = bt_hci_cmd_alloc(K_FOREVER);
 	if (!(*buf)) {
 		return -ENOBUFS;
 	}
@@ -823,8 +813,7 @@ static int hci_df_set_conn_cte_req_enable(struct bt_conn *conn, bool enable,
 		return -EINVAL;
 	}
 
-	buf = bt_hci_cmd_create(BT_HCI_OP_LE_CONN_CTE_REQ_ENABLE,
-				sizeof(struct bt_hci_cp_le_conn_cte_req_enable));
+	buf = bt_hci_cmd_alloc(K_FOREVER);
 	if (!buf) {
 		return -ENOBUFS;
 	}
@@ -909,8 +898,7 @@ static int hci_df_set_conn_cte_rsp_enable(struct bt_conn *conn, bool enable)
 	struct net_buf *buf, *rsp;
 	int err;
 
-	buf = bt_hci_cmd_create(BT_HCI_OP_LE_CONN_CTE_RSP_ENABLE,
-				sizeof(struct bt_hci_cp_le_conn_cte_rsp_enable));
+	buf = bt_hci_cmd_alloc(K_FOREVER);
 	if (!buf) {
 		return -ENOBUFS;
 	}