FIRESTAR_PIR_REGOFS_SHIFT   53 arch/i386/pci/opti82c700reg.h 	(((link) >> FIRESTAR_PIR_REGOFS_SHIFT) & FIRESTAR_PIR_REGOFS_MASK)
FIRESTAR_PIR_REGOFS_SHIFT   67 arch/i386/pci/opti82c700reg.h 	 ((ofs) << FIRESTAR_PIR_REGOFS_SHIFT))