x86: coding style fixes to arch/x86/kernel/x8664_ksyms_64.c

arch/x86/kernel/x8664_ksyms_64.o:
   text    data     bss     dec     hex filename
      0       0       0       0       0 x8664_ksyms_64.o.before
      0       0       0       0       0 x8664_ksyms_64.o.after
md5:
2dd2d82a2b440a3c29b9ac9ce3221994  x8664_ksyms_64.o.before.asm
2dd2d82a2b440a3c29b9ac9ce3221994  x8664_ksyms_64.o.after.asm

Signed-off-by: Paolo Ciarrocchi <paolo.ciarrocchi@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

arch/x86/kernel/x8664_ksyms_64.c

@@ -35,15 +35,17 @@ EXPORT_SYMBOL(__copy_from_user_inatomic);
 EXPORT_SYMBOL(copy_page);
 EXPORT_SYMBOL(clear_page);
 
-/* Export string functions. We normally rely on gcc builtin for most of these,
-   but gcc sometimes decides not to inline them. */    
+/*
+ * Export string functions. We normally rely on gcc builtin for most of these,
+ * but gcc sometimes decides not to inline them.
+ */
 #undef memcpy
 #undef memset
 #undef memmove
 
-extern void * memset(void *,int,__kernel_size_t);
-extern void * memcpy(void *,const void *,__kernel_size_t);
-extern void * __memcpy(void *,const void *,__kernel_size_t);
+extern void *memset(void *, int, __kernel_size_t);
+extern void *memcpy(void *, const void *, __kernel_size_t);
+extern void *__memcpy(void *, const void *, __kernel_size_t);
 
 EXPORT_SYMBOL(memset);
 EXPORT_SYMBOL(memcpy);