string: remove unused bcopy function
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
parent
96a43caf5a
commit
d3cb611fc6
24
lib/string.c
24
lib/string.c
|
@ -420,30 +420,6 @@ void * memset(void * s,int c,size_t count)
|
||||||
#endif
|
#endif
|
||||||
EXPORT_SYMBOL(memset);
|
EXPORT_SYMBOL(memset);
|
||||||
|
|
||||||
#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
|
#ifndef __HAVE_ARCH_MEMCPY
|
||||||
/**
|
/**
|
||||||
* memcpy - Copy one area of memory to another
|
* memcpy - Copy one area of memory to another
|
||||||
|
|
Loading…
Reference in New Issue