diff --git a/arch/powerpc/include/asm/io.h b/arch/powerpc/include/asm/io.h index db1f29673c0688a1de7f88fd00b7e1e6ad42211e..575fbf81fad02dcd8e946cecfa9c5d5c35e11810 100644 --- a/arch/powerpc/include/asm/io.h +++ b/arch/powerpc/include/asm/io.h @@ -21,7 +21,7 @@ extern struct pci_dev *isa_bridge_pcidev; /* * has legacy ISA devices ? */ -#define arch_has_dev_port() (isa_bridge_pcidev != NULL) +#define arch_has_dev_port() (isa_bridge_pcidev != NULL || isa_io_special) #endif #include <linux/device.h>