segnbits          194 arch/x86/pci/mmconfig-shared.c 	unsigned segnbits = 0, busnbits, end_bus;
segnbits          224 arch/x86/pci/mmconfig-shared.c 		segnbits = busnbits - 8;
segnbits          229 arch/x86/pci/mmconfig-shared.c 	for (i = 0; i < (1 << segnbits); i++)