159     int                     num_active;  member
300     btif_hf_cb[idx].num_active = btif_hf_cb[idx].num_held = 0;  in clear_phone_state_multihf()
498             if ((btif_hf_cb[0].num_held + btif_hf_cb[0].num_active) == 0)  in btif_hf_upstreams_evt()
510             if ((btif_hf_cb[0].num_held + btif_hf_cb[0].num_active) == 0)  in btif_hf_upstreams_evt()
1068 static bt_status_t cind_response(int svc, int num_active, int num_held,  in cind_response()  argument
1092                 (num_active + num_held) ? 1 : 0,                       /* Call state */  in cind_response()
1098                 ((num_held == 0) ? 0 : ((num_active == 0) ? 2 : 1))); /* Call held */  in cind_response()
1246 static bt_status_t phone_state_change(int num_active, int num_held, bthf_call_state_t call_setup_st…  in phone_state_change()  argument
1269                       " call_setup=%s [prev: %s]", num_active, btif_hf_cb[idx].num_active,  in phone_state_change()
1274     if (num_active == 0 && num_held == 0 && call_setup_state == BTHF_CALL_STATE_IDLE)  in phone_state_change()
1281                  (btif_hf_cb[idx].num_active) ||(btif_hf_cb[idx].num_held))  in phone_state_change()
1307 …if ( ((num_active + num_held) > 0) && (btif_hf_cb[idx].num_active == 0) && (btif_hf_cb[idx].num_he…  in phone_state_change()
1342                         if (num_active > btif_hf_cb[idx].num_active)  in phone_state_change()
1354                         if (num_active > btif_hf_cb[idx].num_active)  in phone_state_change()
1370                 if (num_active || num_held)  in phone_state_change()
1388                 if (!(num_active + num_held))  in phone_state_change()
1395                         !(num_active + num_held))  in phone_state_change()
1413             if ((num_held > 0) && (num_active > 0))  in phone_state_change()
1425     if (!activeCallUpdated && ((num_active + num_held) !=  in phone_state_change()
1426                  (btif_hf_cb[idx].num_active + btif_hf_cb[idx].num_held)) )  in phone_state_change()
1428 …ctive call states changed. old: %d new: %d", __FUNCTION__, btif_hf_cb[idx].num_active, num_active);  in phone_state_change()
1429         send_indicator_update(BTA_AG_IND_CALL, ((num_active + num_held) > 0) ? 1 : 0);  in phone_state_change()
1434         ((num_active == 0) && ((num_held + btif_hf_cb[idx].num_held) > 1)))  in phone_state_change()
1438 …   send_indicator_update(BTA_AG_IND_CALLHELD, ((num_held == 0) ? 0 : ((num_active == 0) ? 2 : 1)));  in phone_state_change()
1443          (num_active && num_held) &&  in phone_state_change()
1444          (num_active == btif_hf_cb[idx].num_active) &&  in phone_state_change()
1454         btif_hf_cb[i].num_active = num_active;  in phone_state_change()
1478             || ((btif_hf_cb[i].num_held + btif_hf_cb[i].num_active) > 0))  in btif_hf_is_call_idle()