ROM_PHY_ADDR 712 drivers/pci/hotplug/cpqphp_core.c cpqhp_rom_start = ioremap(ROM_PHY_ADDR, ROM_PHY_LEN); ROM_PHY_ADDR 415 drivers/pci/hotplug/cpqphp_nvram.c compaq_int15_entry_point = (rom_start + ROM_INT15_PHY_ADDR - ROM_PHY_ADDR);