sc_sig             95 arch/i386/pci/piixpcib.c 	int		sc_sig;
sc_sig            153 arch/i386/pci/piixpcib.c 		sc->sc_sig = regs.eax;
sc_sig            160 arch/i386/pci/piixpcib.c 		sc->sc_command = (sc->sc_sig & 0xffffff00) | (cmd & 0xff);
sc_sig            195 arch/i386/pci/piixpcib.c 	sc->sc_sig = -1;
sc_sig            206 arch/i386/pci/piixpcib.c 	if (sc->sc_sig != PIIXPCIB_ISGE)