taglinefilesource code
COR2_ETC482drivers/char/riscom8.cif (port->COR2 & COR2_ETC)  {
COR2_ETC485drivers/char/riscom8.cport->COR2 &= ~COR2_ETC;
COR2_ETC1410drivers/char/riscom8.cport->COR2 |= COR2_ETC;
COR2_ETC1541drivers/char/stallion.coutb((inb(ioaddr + EREG_DATA) & ~COR2_ETC), (ioaddr + EREG_DATA));
COR2_ETC2342drivers/char/stallion.cstl_setreg(portp, COR2, (stl_getreg(portp, COR2) | COR2_ETC));