summaryrefslogtreecommitdiff
path: root/include/asm-mips/string.h
diff options
context:
space:
mode:
authorRalf Baechle <ralf@linux-mips.org>2006-01-31 17:07:53 +0000
committerRalf Baechle <ralf@linux-mips.org>2006-02-07 13:30:25 +0000
commit7e5b24ac759176e55c8a535fff6533366168cbe9 (patch)
treedfd1b9b2ee7e2213826f508813c18de3cffdf144 /include/asm-mips/string.h
parent9bbf28a36cae08817ac3a3f98fde329b02c89f4a (diff)
[MIPS] Remove buggy inline version of memscan.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'include/asm-mips/string.h')
-rw-r--r--include/asm-mips/string.h22
1 files changed, 0 insertions, 22 deletions
diff --git a/include/asm-mips/string.h b/include/asm-mips/string.h
index 5a06f6d1389..907da600fdd 100644
--- a/include/asm-mips/string.h
+++ b/include/asm-mips/string.h
@@ -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 */