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authorWolfgang Wiedmeyer <wolfgit@wiedmeyer.de>2015-10-23 06:06:09 +0200
committerWolfgang Wiedmeyer <wolfgit@wiedmeyer.de>2015-10-23 06:06:09 +0200
commit499ba610c2829adafbf393c2f3773d73ae4445f3 (patch)
treefae89854e0b3e704dd6410780e392901df1a6759 /arch/arm/mach-sa1100/include/mach/io.h
parent817ba283acf2d7b5aa073b96fd989f336fcff72a (diff)
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merge more graphics stuff from 3.2.72
Diffstat (limited to 'arch/arm/mach-sa1100/include/mach/io.h')
-rw-r--r--arch/arm/mach-sa1100/include/mach/io.h6
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 d8b43f3..dfc27ff 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)