Get rid of btm_ble_send_extended_scan_params (dfc1367c) · Commits · e / os / android_packages_modules_Bluetooth

system/stack/btm/btm_ble_bgconn.cc

+3 −9

Original line number	Diff line number	Diff line
		@@ -113,15 +113,9 @@ void btm_update_scanner_filter_policy(tBTM_BLE_SFP scan_policy) {
		? BTM_BLE_SCAN_MODE_ACTI
		: p_inq->scan_type;

		if (btm_cb.cmn_ble_vsc_cb.extended_scan_support == 0) {
		btm_send_hci_set_scan_params(
		p_inq->scan_type, (uint16_t)scan_interval, (uint16_t)scan_window,
		btm_cb.ble_ctr_cb.addr_mgnt_cb.own_addr_type, scan_policy);
		} else {
		btm_ble_send_extended_scan_params(
		p_inq->scan_type, scan_interval, scan_window,
		btm_cb.ble_ctr_cb.addr_mgnt_cb.own_addr_type, scan_policy);
		}
		}
		/*******************************************************************************
		*

system/stack/btm/btm_ble_gap.cc

+3 −43

Original line number	Diff line number	Diff line
		@@ -468,40 +468,6 @@ void BTM_BleUpdateAdvFilterPolicy(tBTM_BLE_AFP adv_policy) {
		}
		}

		/*******************************************************************************
		*
		* Function btm_ble_send_extended_scan_params
		*
		* Description This function sends out the extended scan parameters command
		* to the controller
		*
		* Parameters scan_type - Scan type
		* scan_int - Scan interval
		* scan_win - Scan window
		* addr_type_own - Own address type
		* scan_filter_policy - Scan filter policy
		*
		******************************************************************************/
		void btm_ble_send_extended_scan_params(uint8_t scan_type, uint32_t scan_int,
		uint32_t scan_win, uint8_t addr_type_own,
		uint8_t scan_filter_policy) {
		uint8_t scan_param[HCIC_PARAM_SIZE_BLE_WRITE_EXTENDED_SCAN_PARAM];
		uint8_t* pp_scan = scan_param;

		memset(scan_param, 0, HCIC_PARAM_SIZE_BLE_WRITE_EXTENDED_SCAN_PARAM);

		UINT8_TO_STREAM(pp_scan, scan_type);
		UINT32_TO_STREAM(pp_scan, scan_int);
		UINT32_TO_STREAM(pp_scan, scan_win);
		UINT8_TO_STREAM(pp_scan, addr_type_own);
		UINT8_TO_STREAM(pp_scan, scan_filter_policy);

		BTM_TRACE_DEBUG("%s, %d, %d", __func__, scan_int, scan_win);
		BTM_VendorSpecificCommand(HCI_BLE_EXTENDED_SCAN_PARAMS_OCF,
		HCIC_PARAM_SIZE_BLE_WRITE_EXTENDED_SCAN_PARAM,
		scan_param, NULL);
		}

		/*******************************************************************************
		*
		* Function BTM_BleObserve
		@@ -555,15 +521,9 @@ tBTM_STATUS BTM_BleObserve(bool start, uint8_t duration,
		btm_ble_enable_resolving_list_for_platform(BTM_BLE_RL_SCAN);
		#endif

		if (btm_cb.cmn_ble_vsc_cb.extended_scan_support == 0) {
		btm_send_hci_set_scan_params(
		p_inq->scan_type, (uint16_t)scan_interval, (uint16_t)scan_window,
		btm_cb.ble_ctr_cb.addr_mgnt_cb.own_addr_type, BTM_BLE_DEFAULT_SFP);
		} else {
		btm_ble_send_extended_scan_params(
		p_inq->scan_type, scan_interval, scan_window,
		btm_cb.ble_ctr_cb.addr_mgnt_cb.own_addr_type, BTM_BLE_DEFAULT_SFP);
		}

		p_inq->scan_duplicate_filter = BTM_BLE_DUPLICATE_DISABLE;
		status = btm_ble_start_scan();

system/stack/btm/btm_ble_int.h

+0 −5

Original line number	Diff line number	Diff line
		@@ -57,11 +57,6 @@ extern void btm_ble_stop_scan(void);
		extern void btm_clear_all_pending_le_entry(void);

		extern void btm_ble_stop_scan();
		extern void btm_ble_send_extended_scan_params(uint8_t scan_type,
		uint32_t scan_int,
		uint32_t scan_win,
		uint8_t addr_type_own,
		uint8_t scan_filter_policy);
		extern void btm_ble_stop_inquiry(void);
		extern void btm_ble_init(void);
		extern void btm_ble_connected(uint8_t* bda, uint16_t handle, uint8_t enc_mode,