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[U-Boot] ColdFire: Fix missing _IO_BASE which caused compile error

Message ID 1248799097-29676-1-git-send-email-tsicliew@gmail.com
State Accepted
Commit 88c811b153771a3d1bfe958297c69722efb278e9
Headers show

Commit Message

TsiChung Liew July 28, 2009, 4:38 p.m. UTC
The compile error was caused by a recent patch. Affected platforms -
M5253DEMO.h, M5253EVBE.h, and M54455EVB.h. Adding the _IO_BASE
automatically defined to 0 in asm-m68k/io.h if it isn't set in
platform configuration file.

Signed-off-by: TsiChung Liew <tsicliew@gmail.com>
 include/asm-m68k/io.h |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
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diff --git a/include/asm-m68k/io.h b/include/asm-m68k/io.h
index 50ea087..531f420 100644
--- a/include/asm-m68k/io.h
+++ b/include/asm-m68k/io.h
@@ -28,6 +28,10 @@ 
 #include <asm/byteorder.h>
+#ifndef _IO_BASE
+#define _IO_BASE 0
 #define __raw_readb(addr) (*(volatile u8 *)(addr))
 #define __raw_readw(addr) (*(volatile u16 *)(addr))
 #define __raw_readl(addr) (*(volatile u32 *)(addr))