[linux-cirrus] [PATCH] io macros
- From: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
- To: linux-cirrus@xxxxxxxxxxxxx
- Date: Mon, 18 Jul 2005 10:04:21 +0200
Hi,
the patch below removes the (unsigned long) casts from the io macros.
All io related functions use
void __iomem pointers since long.
Signed-of-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
tglx
--- a/include/asm-arm/arch-ep93xx/io.h Mon Jul 18 07:10:17 2005
+++ b/include/asm-arm/arch-ep93xx/io.h Mon Jul 18 10:00:18 2005
@@ -22,9 +22,9 @@
#define IO_SPACE_LIMIT 0xffffffff
-#define __io(a) ((unsigned long) IO_ADDRESS(a))
-#define __mem_pci(a) ((unsigned long)(a))
-#define __mem_isa(a) ((unsigned long)(a))
+#define __io(a) (IO_ADDRESS(a))
+#define __mem_pci(a) (a)
+#define __mem_isa(a) (a)
/*
* Generic virtual read/write
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