Symbol: HFCUSB_B2_TX
drivers/isdn/hardware/mISDN/hfcsusb.c
1660
start_isoc_chain(hw->fifos + HFCUSB_B2_TX,
drivers/isdn/hardware/mISDN/hfcsusb.c
1877
hw->fifos[HFCUSB_B2_TX].bch = &hw->bch[1];