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Commit 70e5f5ef authored by Russell King's avatar Russell King
Browse files

ARM: io: remove IO_SPACE_LIMIT from SA11x0 



SA11x0 only uses IO_SPACE_LIMIT for SOC_COMMON, so we can use the
default value in asm/io.h.

Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 4b34f7d6

arch/arm/mach-sa1100/include/mach/io.h

+2 −4
Original line number Original line Diff line number Diff line
@@ -10,11 +10,9 @@ 
#ifndef __ASM_ARM_ARCH_IO_H

#ifndef __ASM_ARM_ARCH_IO_H

#define __ASM_ARM_ARCH_IO_H

#define __ASM_ARM_ARCH_IO_H





#define IO_SPACE_LIMIT 0xffffffff



/*

/*

 * We don't actually have real ISA nor PCI buses, but there is so many 

 * __io() is required to be an equivalent mapping to __mem_pci() for

 * drivers out there that might just work if we fake them...

 * SOC_COMMON to work.

 */

 */

#define __io(a)		__typesafe_io(a)

#define __io(a)		__typesafe_io(a)

#define __mem_pci(a)	(a)

#define __mem_pci(a)	(a)