XEN_IOPORT_MAGIC_VAL   32 arch/x86/xen/platform-pci-unplug.c 	if (magic != XEN_IOPORT_MAGIC_VAL) {
XEN_IOPORT_MAGIC_VAL   46 arch/x86/xen/platform-pci-unplug.c 		if (inw(XEN_IOPORT_MAGIC) != XEN_IOPORT_MAGIC_VAL) {