129 	struct bt_hfp_hf *hf = CONTAINER_OF(hf_at, struct bt_hfp_hf, at);  in hf_slc_error()  local
133 	err = bt_rfcomm_dlc_disconnect(&hf->rfcomm_dlc);  in hf_slc_error()
139 int hfp_hf_send_cmd(struct bt_hfp_hf *hf, at_resp_cb_t resp,  in hfp_hf_send_cmd()  argument
147 	at_register(&hf->at, resp, finish);  in hfp_hf_send_cmd()
166 	LOG_DBG("HF %p, DLC %p sending buf %p", hf, &hf->rfcomm_dlc, buf);  in hfp_hf_send_cmd()
168 	ret = bt_rfcomm_dlc_send(&hf->rfcomm_dlc, buf);  in hfp_hf_send_cmd()
179 	struct bt_hfp_hf *hf = CONTAINER_OF(hf_at, struct bt_hfp_hf, at);  in brsf_handle()  local
189 	hf->ag_features = val;  in brsf_handle()
216 	struct bt_hfp_hf *hf = CONTAINER_OF(hf_at, struct bt_hfp_hf, at);  in cind_handle_values()  local
229 		hf->ind_table[index] = i;  in cind_handle_values()
301 	struct bt_hfp_hf *hf = CONTAINER_OF(hf_at, struct bt_hfp_hf, at);  in ag_indicator_handle_values()  local
302 	struct bt_conn *conn = hf->acl;  in ag_indicator_handle_values()
311 	if (value > ag_ind[hf->ind_table[index]].max ||  in ag_indicator_handle_values()
312 	    value < ag_ind[hf->ind_table[index]].min) {  in ag_indicator_handle_values()
317 	switch (hf->ind_table[index]) {  in ag_indicator_handle_values()
424 	struct bt_hfp_hf *hf = CONTAINER_OF(hf_at, struct bt_hfp_hf, at);  in ring_handle()  local
425 	struct bt_conn *conn = hf->acl;  in ring_handle()
478 	struct bt_hfp_hf *hf = CONTAINER_OF(hf_at, struct bt_hfp_hf, at);  in cmd_complete()  local
479 	struct bt_conn *conn = hf->acl;  in cmd_complete()
521 	struct bt_hfp_hf *hf = CONTAINER_OF(hf_at, struct bt_hfp_hf, at);  in slc_completed()  local
522 	struct bt_conn *conn = hf->acl;  in slc_completed()
528 	if (hfp_hf_send_cmd(hf, NULL, cmee_finish, "AT+CMEE=1") < 0) {  in slc_completed()
550 	struct bt_hfp_hf *hf = CONTAINER_OF(hf_at, struct bt_hfp_hf, at);  in cind_status_finish()  local
560 	err = hfp_hf_send_cmd(hf, NULL, cmer_finish, "AT+CMER=3,0,0,1");  in cind_status_finish()
572 	struct bt_hfp_hf *hf = CONTAINER_OF(hf_at, struct bt_hfp_hf, at);  in cind_finish()  local
581 	err = hfp_hf_send_cmd(hf, cind_status_resp, cind_status_finish,  in cind_finish()
594 	struct bt_hfp_hf *hf = CONTAINER_OF(hf_at, struct bt_hfp_hf, at);  in brsf_finish()  local
603 	err = hfp_hf_send_cmd(hf, cind_resp, cind_finish, "AT+CIND=?");  in brsf_finish()
612 int hf_slc_establish(struct bt_hfp_hf *hf)  in hf_slc_establish()  argument
618 	err = hfp_hf_send_cmd(hf, brsf_resp, brsf_finish, "AT+BRSF=%u",  in hf_slc_establish()
619 			      hf->hf_features);  in hf_slc_establish()
621 		hf_slc_error(&hf->at);  in hf_slc_establish()
633 		struct bt_hfp_hf *hf = &bt_hfp_hf_pool[i];  in bt_hfp_hf_lookup_bt_conn()  local
635 		if (hf->acl == conn) {  in bt_hfp_hf_lookup_bt_conn()
636 			return hf;  in bt_hfp_hf_lookup_bt_conn()
645 	struct bt_hfp_hf *hf;  in bt_hfp_hf_send_cmd()  local
655 	hf = bt_hfp_hf_lookup_bt_conn(conn);  in bt_hfp_hf_send_cmd()
656 	if (!hf) {  in bt_hfp_hf_send_cmd()
663 		err = hfp_hf_send_cmd(hf, NULL, cmd_complete, "ATA");  in bt_hfp_hf_send_cmd()
670 		err = hfp_hf_send_cmd(hf, NULL, cmd_complete, "AT+CHUP");  in bt_hfp_hf_send_cmd()
686 	struct bt_hfp_hf *hf = CONTAINER_OF(dlc, struct bt_hfp_hf, rfcomm_dlc);  in hfp_hf_connected()  local
690 	BT_ASSERT(hf);  in hfp_hf_connected()
691 	hf_slc_establish(hf);  in hfp_hf_connected()
696 	struct bt_hfp_hf *hf = CONTAINER_OF(dlc, struct bt_hfp_hf, rfcomm_dlc);  in hfp_hf_disconnected()  local
697 	struct bt_conn *conn = hf->acl;  in hfp_hf_disconnected()
707 	struct bt_hfp_hf *hf = CONTAINER_OF(dlc, struct bt_hfp_hf, rfcomm_dlc);  in hfp_hf_recv()  local
709 	if (at_parse_input(&hf->at, buf) < 0) {  in hfp_hf_recv()
732 		struct bt_hfp_hf *hf = &bt_hfp_hf_pool[i];  in bt_hfp_hf_accept()  local
735 		if (hf->rfcomm_dlc.session) {  in bt_hfp_hf_accept()
739 		hf->acl = conn;  in bt_hfp_hf_accept()
740 		hf->at.buf = hf->hf_buffer;  in bt_hfp_hf_accept()
741 		hf->at.buf_max_len = HF_MAX_BUF_LEN;  in bt_hfp_hf_accept()
743 		hf->rfcomm_dlc.ops = &ops;  in bt_hfp_hf_accept()
744 		hf->rfcomm_dlc.mtu = BT_HFP_MAX_MTU;  in bt_hfp_hf_accept()
746 		*dlc = &hf->rfcomm_dlc;  in bt_hfp_hf_accept()
749 		hf->hf_features = BT_HFP_HF_SUPPORTED_FEATURES;  in bt_hfp_hf_accept()
752 			hf->ind_table[j] = -1;  in bt_hfp_hf_accept()
789 		struct bt_hfp_hf *hf = &bt_hfp_hf_pool[i];  in bt_hfp_hf_sco_accept()  local
791 		if (NULL == hf->rfcomm_dlc.session) {  in bt_hfp_hf_sco_accept()
795 		if (info->acl != hf->rfcomm_dlc.session->br_chan.chan.conn) {  in bt_hfp_hf_sco_accept()
799 		hf->chan.ops = &ops;  in bt_hfp_hf_sco_accept()
801 		*chan = &hf->chan;  in bt_hfp_hf_sco_accept()