442 		if (hw->fifos[HFCUSB_PCM_RX].pipe) {  in open_dchannel()
561 			if (hw->fifos[HFCUSB_PCM_RX].pipe)  in hfc_dctrl()
1580 	fifo = hw->fifos;  in reset_hfcsusb()
1608 	if ((channel == HFC_CHAN_D) && (hw->fifos[HFCUSB_D_RX].active))  in hfcsusb_start_endpoint()
1610 	if ((channel == HFC_CHAN_B1) && (hw->fifos[HFCUSB_B1_RX].active))  in hfcsusb_start_endpoint()
1612 	if ((channel == HFC_CHAN_B2) && (hw->fifos[HFCUSB_B2_RX].active))  in hfcsusb_start_endpoint()
1614 	if ((channel == HFC_CHAN_E) && (hw->fifos[HFCUSB_PCM_RX].active))  in hfcsusb_start_endpoint()
1619 		start_int_fifo(hw->fifos + channel * 2 + 1);  in hfcsusb_start_endpoint()
1625 			start_isoc_chain(hw->fifos + HFCUSB_D_RX,  in hfcsusb_start_endpoint()
1631 			start_isoc_chain(hw->fifos + HFCUSB_PCM_RX,  in hfcsusb_start_endpoint()
1637 			start_isoc_chain(hw->fifos + HFCUSB_B1_RX,  in hfcsusb_start_endpoint()
1643 			start_isoc_chain(hw->fifos + HFCUSB_B2_RX,  in hfcsusb_start_endpoint()
1654 		start_isoc_chain(hw->fifos + HFCUSB_D_TX,  in hfcsusb_start_endpoint()
1659 		start_isoc_chain(hw->fifos + HFCUSB_B1_TX,  in hfcsusb_start_endpoint()
1664 		start_isoc_chain(hw->fifos + HFCUSB_B2_TX,  in hfcsusb_start_endpoint()
1676 	if ((channel == HFC_CHAN_D) && (!hw->fifos[HFCUSB_D_RX].active))  in hfcsusb_stop_endpoint()
1678 	if ((channel == HFC_CHAN_B1) && (!hw->fifos[HFCUSB_B1_RX].active))  in hfcsusb_stop_endpoint()
1680 	if ((channel == HFC_CHAN_B2) && (!hw->fifos[HFCUSB_B2_RX].active))  in hfcsusb_stop_endpoint()
1682 	if ((channel == HFC_CHAN_E) && (!hw->fifos[HFCUSB_PCM_RX].active))  in hfcsusb_stop_endpoint()
1687 		stop_int_gracefull(hw->fifos + channel * 2 + 1);  in hfcsusb_stop_endpoint()
1691 		stop_iso_gracefull(hw->fifos + channel * 2 + 1);  in hfcsusb_stop_endpoint()
1695 		stop_iso_gracefull(hw->fifos + channel * 2);  in hfcsusb_stop_endpoint()
1754 	if (hw->fifos[HFCUSB_PCM_RX].pipe)  in release_hw()
1851 	if (hw->fifos[HFCUSB_PCM_RX].pipe)  in setup_instance()
1869 	hw->fifos[HFCUSB_B1_TX].bch = &hw->bch[0];  in setup_instance()
1870 	hw->fifos[HFCUSB_B1_RX].bch = &hw->bch[0];  in setup_instance()
1871 	hw->fifos[HFCUSB_B2_TX].bch = &hw->bch[1];  in setup_instance()
1872 	hw->fifos[HFCUSB_B2_RX].bch = &hw->bch[1];  in setup_instance()
1873 	hw->fifos[HFCUSB_D_TX].dch = &hw->dch;  in setup_instance()
1874 	hw->fifos[HFCUSB_D_RX].dch = &hw->dch;  in setup_instance()
1875 	hw->fifos[HFCUSB_PCM_RX].ech = &hw->ech;  in setup_instance()
1876 	hw->fifos[HFCUSB_PCM_TX].ech = &hw->ech;  in setup_instance()
2028 		f = &hw->fifos[idx & 7];  in hfcsusb_probe()