Remove useless BTM role definition am: f8259bc55a (3b735dab) · Commits · e / os / android_packages_modules_Bluetooth

system/bta/av/bta_av_aact.cc

+2 −2

Original line number	Diff line number	Diff line
		@@ -1870,7 +1870,7 @@ void bta_av_do_start(tBTA_AV_SCB* p_scb, tBTA_AV_DATA* p_data) {
		* i.e. allow role switch, if we are slave.
		* It would not hurt us, if the peer device wants us to be master */
		if ((BTM_GetRole(p_scb->PeerAddress(), &cur_role) == BTM_SUCCESS) &&
		(cur_role == BTM_ROLE_MASTER)) {
		(cur_role == HCI_ROLE_MASTER)) {
		clear_policy \|= HCI_ENABLE_MASTER_SLAVE_SWITCH;
		}

		@@ -2380,7 +2380,7 @@ void bta_av_start_ok(tBTA_AV_SCB* p_scb, tBTA_AV_DATA* p_data) {
		* Because it would not hurt source, if the peer device wants source to be
		* master */
		if ((BTM_GetRole(p_scb->PeerAddress(), &cur_role) == BTM_SUCCESS) &&
		(cur_role == BTM_ROLE_MASTER)) {
		(cur_role == HCI_ROLE_MASTER)) {
		clear_policy \|= HCI_ENABLE_MASTER_SLAVE_SWITCH;
		}

system/bta/av/bta_av_main.cc

+7 −7

Original line number	Diff line number	Diff line
		@@ -963,7 +963,7 @@ static void bta_av_sys_rs_cback(UNUSED_ATTR tBTA_SYS_CONN_STATUS status,
		"%s: peer %s found: new_role:%d, hci_status:0x%x bta_handle:0x%x",
		__func__, peer_addr.ToString().c_str(), id, app_id, p_scb->hndl);
		/*
		if ((id != BTM_ROLE_MASTER) && (app_id != HCI_SUCCESS))
		if ((id != HCI_ROLE_MASTER) && (app_id != HCI_SUCCESS))
		{
		bta_sys_set_policy(BTA_ID_AV, set_policy, p_scb->PeerAddress());
		}
		@@ -981,7 +981,7 @@ static void bta_av_sys_rs_cback(UNUSED_ATTR tBTA_SYS_CONN_STATUS status,
		/* restore role switch policy, if role switch failed */
		if ((HCI_SUCCESS != app_id) &&
		(BTM_GetRole(peer_addr, &cur_role) == BTM_SUCCESS) &&
		(cur_role == BTM_ROLE_SLAVE)) {
		(cur_role == HCI_ROLE_SLAVE)) {
		bta_sys_set_policy(BTA_ID_AV, set_policy, peer_addr);
		}

		@@ -1106,12 +1106,12 @@ bool bta_av_switch_if_needed(tBTA_AV_SCB* p_scb) {
		BTM_GetRole(p_scbi->PeerAddress(), &role);
		/* this channel is open - clear the role switch link policy for this link
		*/
		if (BTM_ROLE_MASTER != role) {
		if (HCI_ROLE_MASTER != role) {
		if (bta_av_cb.features & BTA_AV_FEAT_MASTER)
		bta_sys_clear_policy(BTA_ID_AV, HCI_ENABLE_MASTER_SLAVE_SWITCH,
		p_scbi->PeerAddress());
		if (BTM_CMD_STARTED !=
		BTM_SwitchRole(p_scbi->PeerAddress(), BTM_ROLE_MASTER, NULL)) {
		BTM_SwitchRole(p_scbi->PeerAddress(), HCI_ROLE_MASTER, NULL)) {
		/* can not switch role on SCBI
		* start the timer on SCB - because this function is ONLY called when
		* SCB gets API_OPEN */
		@@ -1149,7 +1149,7 @@ bool bta_av_link_role_ok(tBTA_AV_SCB* p_scb, uint8_t bits) {
		"features:0x%x",
		__func__, p_scb->PeerAddress().ToString().c_str(), p_scb->hndl, role,
		bta_av_cb.conn_audio, bits, bta_av_cb.features);
		if (BTM_ROLE_MASTER != role &&
		if (HCI_ROLE_MASTER != role &&
		(A2DP_BitsSet(bta_av_cb.conn_audio) > bits \|\|
		(bta_av_cb.features & BTA_AV_FEAT_MASTER))) {
		if (bta_av_cb.features & BTA_AV_FEAT_MASTER)
		@@ -1157,10 +1157,10 @@ bool bta_av_link_role_ok(tBTA_AV_SCB* p_scb, uint8_t bits) {
		p_scb->PeerAddress());

		tBTM_STATUS status =
		BTM_SwitchRole(p_scb->PeerAddress(), BTM_ROLE_MASTER, NULL);
		BTM_SwitchRole(p_scb->PeerAddress(), HCI_ROLE_MASTER, NULL);
		if (status != BTM_CMD_STARTED) {
		/* can not switch role on SCB - start the timer on SCB */
		LOG_ERROR("%s: peer %s BTM_SwitchRole(BTM_ROLE_MASTER) error: %d",
		LOG_ERROR("%s: peer %s BTM_SwitchRole(HCI_ROLE_MASTER) error: %d",
		__func__, p_scb->PeerAddress().ToString().c_str(), status);
		}
		if (status != BTM_MODE_UNSUPPORTED && status != BTM_DEV_BLACKLISTED) {

system/bta/dm/bta_dm_act.cc

+1 −1

Original line number	Diff line number	Diff line
		@@ -2682,7 +2682,7 @@ static void handle_role_change(const RawAddress& bd_addr, uint8_t new_role,
		/* more than one connections and the AV connection is role switched
		* to slave
		* switch it back to master and remove the switch policy */
		BTM_SwitchRole(bd_addr, BTM_ROLE_MASTER, NULL);
		BTM_SwitchRole(bd_addr, HCI_ROLE_MASTER, NULL);
		need_policy_change = true;
		} else if (p_bta_dm_cfg->avoid_scatter && (new_role == HCI_ROLE_MASTER)) {
		/* if the link updated to be master include AV activities, remove

system/stack/acl/btm_acl.cc

+3 −3

Original line number	Diff line number	Diff line
		@@ -506,7 +506,7 @@ tBTM_STATUS BTM_GetRole(const RawAddress& remote_bd_addr, uint8_t* p_role) {
		BTM_TRACE_DEBUG("BTM_GetRole");
		p = btm_bda_to_acl(remote_bd_addr, BT_TRANSPORT_BR_EDR);
		if (p == NULL) {
		*p_role = BTM_ROLE_UNDEFINED;
		*p_role = HCI_ROLE_UNKNOWN;
		return (BTM_UNKNOWN_ADDR);
		}

		@@ -1230,7 +1230,7 @@ tBTM_STATUS BTM_SetLinkSuperTout(const RawAddress& remote_bda,
		p->link_super_tout = timeout;

		/* Only send if current role is Master; 2.0 spec requires this */
		if (p->link_role == BTM_ROLE_MASTER) {
		if (p->link_role == HCI_ROLE_MASTER) {
		btsnd_hcic_write_link_super_tout(LOCAL_BR_EDR_CONTROLLER_ID,
		p->hci_handle, timeout);
		return (BTM_CMD_STARTED);
		@@ -1444,7 +1444,7 @@ void btm_acl_role_changed(uint8_t hci_status, const RawAddress* bd_addr,

		/* Reload LSTO: link supervision timeout is reset in the LM after a role
		* switch */
		if (new_role == BTM_ROLE_MASTER) {
		if (new_role == HCI_ROLE_MASTER) {
		BTM_SetLinkSuperTout(p->remote_addr, p->link_super_tout);
		}
		} else {

system/stack/btm/btm_ble.cc

+2 −2

Original line number	Diff line number	Diff line
		@@ -1538,7 +1538,7 @@ tBTM_STATUS btm_ble_set_encryption(const RawAddress& bd_addr,

		switch (sec_act) {
		case BTM_BLE_SEC_ENCRYPT:
		if (link_role == BTM_ROLE_MASTER) {
		if (link_role == HCI_ROLE_MASTER) {
		/* start link layer encryption using the security info stored */
		cmd = btm_ble_start_encrypt(bd_addr, false, NULL);
		break;
		@@ -1558,7 +1558,7 @@ tBTM_STATUS btm_ble_set_encryption(const RawAddress& bd_addr,
		cmd = BTM_SUCCESS;
		break;
		}
		if (link_role == BTM_ROLE_MASTER) {
		if (link_role == HCI_ROLE_MASTER) {
		if (sec_req_act == BTM_BLE_SEC_REQ_ACT_ENCRYPT) {
		cmd = btm_ble_start_encrypt(bd_addr, false, NULL);
		break;