include/asm-x86/string_64.h: checkpatch cleanups - formatting only

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/include/asm-x86/string_64.h b/include/asm-x86/string_64.h
index e583da7918fb314b34fe8156dd1b7626fbeadf4d..52b5ab383395fde07df5e4d71f8899c8982d26b2 100644 (file)
--- a/include/asm-x86/string_64.h
+++ b/include/asm-x86/string_64.h
@@ -3,26 +3,24 @@
 
 #ifdef __KERNEL__
 
-/* Written 2002 by Andi Kleen */ 
+/* Written 2002 by Andi Kleen */
 
-/* Only used for special circumstances. Stolen from i386/string.h */ 
-static __always_inline void *
-__inline_memcpy(void * to, const void * from, size_t n)
+/* Only used for special circumstances. Stolen from i386/string.h */
+static __always_inline void *__inline_memcpy(void *to, const void *from, size_t n)
 {
-unsigned long d0, d1, d2;
-__asm__ __volatile__(
-       "rep ; movsl\n\t"
-       "testb $2,%b4\n\t"
-       "je 1f\n\t"
-       "movsw\n"
-       "1:\ttestb $1,%b4\n\t"
-       "je 2f\n\t"
-       "movsb\n"
-       "2:"
-       : "=&c" (d0), "=&D" (d1), "=&S" (d2)
-       :"0" (n/4), "q" (n),"1" ((long) to),"2" ((long) from)
-       : "memory");
-return (to);
+       unsigned long d0, d1, d2;
+       asm volatile("rep ; movsl\n\t"
+                    "testb $2,%b4\n\t"
+                    "je 1f\n\t"
+                    "movsw\n"
+                    "1:\ttestb $1,%b4\n\t"
+                    "je 2f\n\t"
+                    "movsb\n"
+                    "2:"
+                    : "=&c" (d0), "=&D" (d1), "=&S" (d2)
+                    : "0" (n / 4), "q" (n), "1" ((long)to), "2" ((long)from)
+                    : "memory");
+       return to;
 }
 
 /* Even with __builtin_ the compiler may decide to use the out of line
@@ -32,28 +30,30 @@ return (to);
 #if (__GNUC__ == 4 && __GNUC_MINOR__ >= 3) || __GNUC__ > 4
 extern void *memcpy(void *to, const void *from, size_t len);
 #else
-extern void *__memcpy(void *to, const void *from, size_t len); 
-#define memcpy(dst,src,len) \
-       ({ size_t __len = (len);                                \
-          void *__ret;                                         \
-          if (__builtin_constant_p(len) && __len >= 64)        \
-                __ret = __memcpy((dst),(src),__len);           \
-          else                                                 \
-                __ret = __builtin_memcpy((dst),(src),__len);   \
-          __ret; }) 
+extern void *__memcpy(void *to, const void *from, size_t len);
+#define memcpy(dst, src, len)                                  \
+({                                                             \
+       size_t __len = (len);                                   \
+       void *__ret;                                            \
+       if (__builtin_constant_p(len) && __len >= 64)           \
+               __ret = __memcpy((dst), (src), __len);          \
+       else                                                    \
+               __ret = __builtin_memcpy((dst), (src), __len);  \
+       __ret;                                                  \
+})
 #endif
 
 #define __HAVE_ARCH_MEMSET
 void *memset(void *s, int c, size_t n);
 
 #define __HAVE_ARCH_MEMMOVE
-void * memmove(void * dest,const void *src,size_t count);
+void *memmove(void *dest, const void *src, size_t count);
 
-int memcmp(const void * cs,const void * ct,size_t count);
-size_t strlen(const char * s);
-char *strcpy(char * dest,const char *src);
-char *strcat(char * dest, const char * src);
-int strcmp(const char * cs,const char * ct);
+int memcmp(const void *cs, const void *ct, size_t count);
+size_t strlen(const char *s);
+char *strcpy(char *dest, const char *src);
+char *strcat(char *dest, const char *src);
+int strcmp(const char *cs, const char *ct);
 
 #endif /* __KERNEL__ */