[Xen-changelog] [xen-unstable] Remove unused bcopy() implementation.

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1195943618 0
# Node ID 9fd36167ecfa06960c94a1975ac2686da2a004e0
# Parent  ad632e4f26d4dbb7bb3d461d0421145c62bb183b
Remove unused bcopy() implementation.
Signed-off-by: Keir Fraser <keir.fraser@xxxxxxxxxx>
---
 xen/common/string.c                        |   24 ------------------------
 xen/include/asm-powerpc/powerpc64/string.h |    1 -
 2 files changed, 25 deletions(-)

diff -r ad632e4f26d4 -r 9fd36167ecfa xen/common/string.c
--- a/xen/common/string.c       Sat Nov 24 22:19:03 2007 +0000
+++ b/xen/common/string.c       Sat Nov 24 22:33:38 2007 +0000
@@ -294,30 +294,6 @@ void * memset(void * s,int c,size_t coun
 }
 #endif
 
-#ifndef __HAVE_ARCH_BCOPY
-/**
- * bcopy - Copy one area of memory to another
- * @src: Where to copy from
- * @dest: Where to copy to
- * @count: The size of the area.
- *
- * Note that this is the same as memcpy(), with the arguments reversed.
- * memcpy() is the standard, bcopy() is a legacy BSD function.
- *
- * You should not use this function to access IO space, use memcpy_toio()
- * or memcpy_fromio() instead.
- */
-char * bcopy(const char * src, char * dest, int count)
-{
-       char *tmp = dest;
-
-       while (count--)
-               *tmp++ = *src++;
-
-       return dest;
-}
-#endif
-
 #ifndef __HAVE_ARCH_MEMCPY
 /**
  * memcpy - Copy one area of memory to another
diff -r ad632e4f26d4 -r 9fd36167ecfa xen/include/asm-powerpc/powerpc64/string.h
--- a/xen/include/asm-powerpc/powerpc64/string.h        Sat Nov 24 22:19:03 
2007 +0000
+++ b/xen/include/asm-powerpc/powerpc64/string.h        Sat Nov 24 22:33:38 
2007 +0000
@@ -18,7 +18,6 @@
 #define __HAVE_ARCH_STRCMP
 #define __HAVE_ARCH_STRCAT
 #define __HAVE_ARCH_MEMSET
-#define __HAVE_ARCH_BCOPY
 #define __HAVE_ARCH_MEMCPY
 #define __HAVE_ARCH_MEMMOVE
 #define __HAVE_ARCH_MEMCMP

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