XPLB_PCI_BUS      161 arch/microblaze/pci/xilinx_pci.c 	out_be32(pci_reg + XPLB_PCI_BUS, 0x000000ff);
XPLB_PCI_BUS      120 arch/powerpc/sysdev/xilinx_pci.c 	out_8(pci_reg + XPLB_PCI_BUS, 0xff);