linux-kernel - [PATCH 2 of 7] x86: remove duplicate early

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Date:	Sun, 07 Sep 2008 15:21:14 -0700
From:	Jeremy Fitzhardinge <jeremy@...p.org>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	linux-kernel@...r.kernel.org, "H. Peter Anvin" <hpa@...or.com>,
	Xen Devel <xen-devel@...ts.xensource.com>,
	Andi Kleen <andi@...stfloor.org>
Subject: [PATCH 2 of 7] x86: remove duplicate early_ioremap declarations

early_ioremap() is redeclared in several places; remove them.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@...rix.com>
---
 include/asm-x86/io.h    |   14 --------------
 include/asm-x86/io_64.h |    3 ---
 2 files changed, 17 deletions(-)

diff --git a/include/asm-x86/io.h b/include/asm-x86/io.h
--- a/include/asm-x86/io.h
+++ b/include/asm-x86/io.h
@@ -4,20 +4,6 @@
 #define ARCH_HAS_IOREMAP_WC
 
 #include <linux/compiler.h>
-
-/*
- * early_ioremap() and early_iounmap() are for temporary early boot-time
- * mappings, before the real ioremap() is functional.
- * A boot-time mapping is currently limited to at most 16 pages.
- */
-#ifndef __ASSEMBLY__
-extern void early_ioremap_init(void);
-extern void early_ioremap_clear(void);
-extern void early_ioremap_reset(void);
-extern void *early_ioremap(unsigned long offset, unsigned long size);
-extern void early_iounmap(void *addr, unsigned long size);
-extern void __iomem *fix_ioremap(unsigned idx, unsigned long phys);
-#endif
 
 #define build_mmio_read(name, size, type, reg, barrier) \
 static inline type name(const volatile void __iomem *addr) \
diff --git a/include/asm-x86/io_64.h b/include/asm-x86/io_64.h
--- a/include/asm-x86/io_64.h
+++ b/include/asm-x86/io_64.h
@@ -165,9 +165,6 @@
 
 #include <asm-generic/iomap.h>
 
-extern void *early_ioremap(unsigned long addr, unsigned long size);
-extern void early_iounmap(void *addr, unsigned long size);
-
 /*
  * This one maps high address device memory and turns off caching for that area.
  * it's useful if some control registers are in such an area and write combining


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