sparc: Eliminate PROMLIB_INTERNAL as it does nothing

Signed-off-by: Julian Calaby <[e-mail]>
Signed-off-by: David S. Miller <[e-mail]>

arch/sparc/kernel/sparc_ksyms_32.c

···
  * Copyright (C) 1996 Eddie C. Dost ([e-mail])
  */
 
-#define PROMLIB_INTERNAL
-
 #include <linux/module.h>
 #include <linux/init.h>
 

arch/sparc/kernel/sparc_ksyms_64.c

···
  * Copyright (C) 1999 Jakub Jelinek ([e-mail])
  */
 
-#define PROMLIB_INTERNAL
-
 #include <linux/module.h>
 #include <linux/pci.h>
 #include <linux/init.h>

arch/sparc/prom/tree_32.c

···
  * Copyright (C) 1995 David S. Miller ([e-mail])
  */
 
-#define PROMLIB_INTERNAL
-
 #include <linux/string.h>
 #include <linux/types.h>
 #include <linux/kernel.h>