Symbol: fw_explore_csrblock
src/add-ons/kernel/bus_managers/firewire/firewire.cpp
1593
err = fw_explore_csrblock(fwdev, off, recur);
src/add-ons/kernel/bus_managers/firewire/firewire.cpp
1744
err = fw_explore_csrblock(fwdev, 0x14, 1); /* root directory */