ARM: Versatile Express: add NO_IOPORT

On Versatile Express, the PCI Express buses are broken and unusable, so
we aren't going to support PCI/ISA IO cycles on this platform.  Remove
the PCI/ISA IO inb et.al. support for this platform.

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

2 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 385a3861a029..6b5f84887ce5 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -313,6 +313,7 @@ config ARCH_VEXPRESS
         select HAVE_CLK
         select HAVE_PATA_PLATFORM
         select ICST
+        select NO_IOPORT
         select PLAT_VERSATILE
         select PLAT_VERSATILE_CLCD
         help
diff --git a/arch/arm/mach-vexpress/include/mach/io.h b/arch/arm/mach-vexpress/include/mach/io.h
index 13522d86685e..0088cd388a84 100644
--- a/arch/arm/mach-vexpress/include/mach/io.h
+++ b/arch/arm/mach-vexpress/include/mach/io.h
@@ -20,7 +20,6 @@
 #ifndef __ASM_ARM_ARCH_IO_H
 #define __ASM_ARM_ARCH_IO_H
 
-#define __io(a)         __typesafe_io(a)
 #define __mem_pci(a)    (a)
 
 #endif