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authorTsiChung Liew <tsicliew@gmail.com>2009-07-22 16:32:39 +0000
committerTsiChung Liew <Tsi-Chung.Liew@freescale.com>2009-08-26 03:40:59 -0500
commit88c811b153771a3d1bfe958297c69722efb278e9 (patch)
treeda24da0e37be12bcc3986f409168d6ee7359b314 /include
parentd3870bd2d832ea2048b7cb2bbb9d642585b137cf (diff)
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ColdFire: Fix missing _IO_BASE which caused compile error
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>
Diffstat (limited to 'include')
-rw-r--r--include/asm-m68k/io.h4
1 files changed, 4 insertions, 0 deletions
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
+#endif
+
#define __raw_readb(addr) (*(volatile u8 *)(addr))
#define __raw_readw(addr) (*(volatile u16 *)(addr))
#define __raw_readl(addr) (*(volatile u32 *)(addr))