diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-07-06 16:57:41 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-08-17 08:44:17 +0100 |
| commit | 70e5f5efcc933af55a3a18efdb3b2edd3eb510ec (patch) | |
| tree | e6f52b7dff2dc57eea296d2273ead0187a5c1b79 /arch/arm/mach-sa1100 | |
| parent | 4b34f7d62e558736ea4f1d15e9444522fc2ac6a8 (diff) | |
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: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-sa1100')
| -rw-r--r-- | arch/arm/mach-sa1100/include/mach/io.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/arm/mach-sa1100/include/mach/io.h b/arch/arm/mach-sa1100/include/mach/io.h index d8b43f3dcd2..dfc27ff0834 100644 --- a/arch/arm/mach-sa1100/include/mach/io.h +++ b/arch/arm/mach-sa1100/include/mach/io.h @@ -10,11 +10,9 @@ #ifndef __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 - * drivers out there that might just work if we fake them... + * __io() is required to be an equivalent mapping to __mem_pci() for + * SOC_COMMON to work. */ #define __io(a) __typesafe_io(a) #define __mem_pci(a) (a) |