458     UINT8   mask;  in bta_av_find_lcb()  local
463         mask = 1 << xx; /* the used mask for this lcb */  in bta_av_find_lcb()
464         if((mask & p_cb->conn_lcb) && 0 ==( bdcmp(p_cb->lcb[xx].addr, addr)))  in bta_av_find_lcb()
469                 p_cb->conn_lcb &= ~mask; /* clear the connect mask */  in bta_av_find_lcb()
1170     UINT8   mask;  in bta_av_conn_chg()  local
1185     mask = BTA_AV_HNDL_TO_MSK(index);  in bta_av_conn_chg()
1211                 p_cb->conn_audio |= mask;  in bta_av_conn_chg()
1216                 p_cb->conn_video |= mask;  in bta_av_conn_chg()
1219             if ((old_msk & mask) == 0)  in bta_av_conn_chg()
1275         if ((p_cb->conn_audio & mask) && bta_av_cb.audio_open_cnt)  in bta_av_conn_chg()
1282         p_cb->conn_audio &= ~mask;  in bta_av_conn_chg()
1283         p_cb->conn_video &= ~mask;  in bta_av_conn_chg()
1423     UINT8   mask;  in bta_av_sig_chg()  local
1435                 mask = 1 << xx;  in bta_av_sig_chg()
1439                 if((!(mask & p_cb->conn_lcb)) && (p_cb->p_scb[xx] != NULL))  in bta_av_sig_chg()
1451                     p_cb->conn_lcb |= mask;     /* mark it as used */  in bta_av_sig_chg()
1505                 mask = 1 << (xx + 1);  in bta_av_sig_chg()
1506                 if ((mask & p_lcb->conn_msk) && (p_cb->p_scb[xx]) &&  in bta_av_sig_chg()
1532     UINT8   mask;  in bta_av_sig_timer()  local
1540         mask = 1 << xx;  in bta_av_sig_timer()
1541         if(mask & p_cb->conn_lcb)  in bta_av_sig_timer()
1981     UINT8   mask;  in bta_av_dereg_comp()  local
1990         mask = BTA_AV_HNDL_TO_MSK(p_scb->hdi);  in bta_av_dereg_comp()
1993             p_cb->reg_audio  &= ~mask;  in bta_av_dereg_comp()
1994             if ((p_cb->conn_audio & mask) && bta_av_cb.audio_open_cnt)  in bta_av_dereg_comp()
1999             p_cb->conn_audio &= ~mask;  in bta_av_dereg_comp()
2027             p_cb->reg_video  &= ~mask;  in bta_av_dereg_comp()
2029             p_cb->conn_video &= ~mask;  in bta_av_dereg_comp()