1 files changed, 0 insertions, 131 deletions

diff --git a/include/asm-m68k/string.h b/include/asm-m68k/string.h
deleted file mode 100644
index 2eb7df1e0f5d..000000000000
--- a/include/asm-m68k/string.h
+++ /dev/null
@@ -1,131 +0,0 @@
-#ifndef _M68K_STRING_H_
-#define _M68K_STRING_H_
-
-#include <linux/types.h>
-#include <linux/compiler.h>
-
-static inline size_t __kernel_strlen(const char *s)
-{
-        const char *sc;
-
-        for (sc = s; *sc++; )
-                ;
-        return sc - s - 1;
-}
-
-static inline char *__kernel_strcpy(char *dest, const char *src)
-{
-        char *xdest = dest;
-
-        asm volatile ("\n"
-                "1:     move.b  (%1)+,(%0)+\n"
-                "       jne     1b"
-                : "+a" (dest), "+a" (src)
-                : : "memory");
-        return xdest;
-}
-
-#ifndef __IN_STRING_C
-
-#define __HAVE_ARCH_STRLEN
-#define strlen(s)       (__builtin_constant_p(s) ?      \
-                         __builtin_strlen(s) :          \
-                         __kernel_strlen(s))
-
-#define __HAVE_ARCH_STRNLEN
-static inline size_t strnlen(const char *s, size_t count)
-{
-        const char *sc = s;
-
-        asm volatile ("\n"
-                "1:     subq.l  #1,%1\n"
-                "       jcs     2f\n"
-                "       tst.b   (%0)+\n"
-                "       jne     1b\n"
-                "       subq.l  #1,%0\n"
-                "2:"
-                : "+a" (sc), "+d" (count));
-        return sc - s;
-}
-
-#define __HAVE_ARCH_STRCPY
-#if __GNUC__ >= 4
-#define strcpy(d, s)    (__builtin_constant_p(s) &&     \
-                         __builtin_strlen(s) <= 32 ?    \
-                         __builtin_strcpy(d, s) :       \
-                         __kernel_strcpy(d, s))
-#else
-#define strcpy(d, s)    __kernel_strcpy(d, s)
-#endif
-
-#define __HAVE_ARCH_STRNCPY
-static inline char *strncpy(char *dest, const char *src, size_t n)
-{
-        char *xdest = dest;
-
-        asm volatile ("\n"
-                "       jra     2f\n"
-                "1:     move.b  (%1),(%0)+\n"
-                "       jeq     2f\n"
-                "       addq.l  #1,%1\n"
-                "2:     subq.l  #1,%2\n"
-                "       jcc     1b\n"
-                : "+a" (dest), "+a" (src), "+d" (n)
-                : : "memory");
-        return xdest;
-}
-
-#define __HAVE_ARCH_STRCAT
-#define strcat(d, s)    ({                      \
-        char *__d = (d);                        \
-        strcpy(__d + strlen(__d), (s));         \
-})
-
-#define __HAVE_ARCH_STRCHR
-static inline char *strchr(const char *s, int c)
-{
-        char sc, ch = c;
-
-        for (; (sc = *s++) != ch; ) {
-                if (!sc)
-                        return NULL;
-        }
-        return (char *)s - 1;
-}
-
-#define __HAVE_ARCH_STRCMP
-static inline int strcmp(const char *cs, const char *ct)
-{
-        char res;
-
-        asm ("\n"
-                "1:     move.b  (%0)+,%2\n"     /* get *cs */
-                "       cmp.b   (%1)+,%2\n"     /* compare a byte */
-                "       jne     2f\n"           /* not equal, break out */
-                "       tst.b   %2\n"           /* at end of cs? */
-                "       jne     1b\n"           /* no, keep going */
-                "       jra     3f\n"           /* strings are equal */
-                "2:     sub.b   -(%1),%2\n"     /* *cs - *ct */
-                "3:"
-                : "+a" (cs), "+a" (ct), "=d" (res));
-        return res;
-}
-
-#define __HAVE_ARCH_MEMSET
-extern void *memset(void *, int, __kernel_size_t);
-#define memset(d, c, n) __builtin_memset(d, c, n)
-
-#define __HAVE_ARCH_MEMCPY
-extern void *memcpy(void *, const void *, __kernel_size_t);
-#define memcpy(d, s, n) __builtin_memcpy(d, s, n)
-
-#define __HAVE_ARCH_MEMMOVE
-extern void *memmove(void *, const void *, __kernel_size_t);
-
-#define __HAVE_ARCH_MEMCMP
-extern int memcmp(const void *, const void *, __kernel_size_t);
-#define memcmp(d, s, n) __builtin_memcmp(d, s, n)
-
-#endif
-
-#endif /* _M68K_STRING_H_ */