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[MIPS] Remove buggy inline version of memscan.

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Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle 2006-01-31 17:07:53 +00:00
parent 9bbf28a36c
commit 7e5b24ac75
1 changed files with 0 additions and 22 deletions
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22
include/asm-mips/string.h
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@ -141,26 +141,4 @@ extern void *memcpy(void *__to, __const__ void *__from, size_t __n);
#define __HAVE_ARCH_MEMMOVE
extern void *memmove(void *__dest, __const__ void *__src, size_t __n);
#ifdef CONFIG_32BIT
#define __HAVE_ARCH_MEMSCAN
static __inline__ void *memscan(void *__addr, int __c, size_t __size)
{
char *__end = (char *)__addr + __size;
unsigned char __uc = (unsigned char) __c;
__asm__(".set\tpush\n\t"
".set\tnoat\n\t"
".set\treorder\n\t"
"1:\tbeq\t%0,%1,2f\n\t"
"addiu\t%0,1\n\t"
"lbu\t$1,-1(%0)\n\t"
"bne\t$1,%z4,1b\n"
"2:\t.set\tpop"
: "=r" (__addr), "=r" (__end)
: "0" (__addr), "1" (__end), "Jr" (__uc));
return __addr;
}
#endif /* CONFIG_32BIT */
#endif /* _ASM_STRING_H */