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-rw-r--r--arch/s390/include/asm/string.h8
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/s390/include/asm/string.h b/arch/s390/include/asm/string.h
index 1bd1352fa3b5..7e2dcd7c57ef 100644
--- a/arch/s390/include/asm/string.h
+++ b/arch/s390/include/asm/string.h
@@ -96,7 +96,6 @@ static inline char *strcat(char *dst, const char *src)
96 96
97static inline char *strcpy(char *dst, const char *src) 97static inline char *strcpy(char *dst, const char *src)
98{ 98{
99#if __GNUC__ < 4
100 register int r0 asm("0") = 0; 99 register int r0 asm("0") = 0;
101 char *ret = dst; 100 char *ret = dst;
102 101
@@ -106,14 +105,10 @@ static inline char *strcpy(char *dst, const char *src)
106 : "+&a" (dst), "+&a" (src) : "d" (r0) 105 : "+&a" (dst), "+&a" (src) : "d" (r0)
107 : "cc", "memory"); 106 : "cc", "memory");
108 return ret; 107 return ret;
109#else
110 return __builtin_strcpy(dst, src);
111#endif
112} 108}
113 109
114static inline size_t strlen(const char *s) 110static inline size_t strlen(const char *s)
115{ 111{
116#if __GNUC__ < 4
117 register unsigned long r0 asm("0") = 0; 112 register unsigned long r0 asm("0") = 0;
118 const char *tmp = s; 113 const char *tmp = s;
119 114
@@ -122,9 +117,6 @@ static inline size_t strlen(const char *s)
122 " jo 0b" 117 " jo 0b"
123 : "+d" (r0), "+a" (tmp) : : "cc"); 118 : "+d" (r0), "+a" (tmp) : : "cc");
124 return r0 - (unsigned long) s; 119 return r0 - (unsigned long) s;
125#else
126 return __builtin_strlen(s);
127#endif
128} 120}
129 121
130static inline size_t strnlen(const char * s, size_t n) 122static inline size_t strnlen(const char * s, size_t n)