OSB4_LEGAL_LINK    99 arch/i386/pci/rccosb4.c 	if (OSB4_LEGAL_LINK(link - 1)) {
OSB4_LEGAL_LINK   115 arch/i386/pci/rccosb4.c 	if (!OSB4_LEGAL_LINK(link))
OSB4_LEGAL_LINK   132 arch/i386/pci/rccosb4.c 	if (!OSB4_LEGAL_LINK(link) || !OSB4_LEGAL_IRQ(irq & 0xf))