Bring two last users of K&R definitions to ANSI c89

Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
diff --git a/sh4-dis.c b/sh4-dis.c
index d183176..a9ed5b2 100644
--- a/sh4-dis.c
+++ b/sh4-dis.c
@@ -1170,11 +1170,8 @@
 static void print_insn_ppi PARAMS ((int, struct disassemble_info *));
 
 static void
-print_movxy (op, rn, rm, fprintf_fn, stream)
-     const sh_opcode_info *op;
-     int rn, rm;
-     fprintf_ftype fprintf_fn;
-     void *stream;
+print_movxy (const sh_opcode_info *op, int rn, int rm,
+	     fprintf_ftype fprintf_fn, void *stream)
 {
   int n;
 
@@ -1248,9 +1245,7 @@
    Return nonzero if a field b of a parallel processing insns follows.  */
 
 static void
-print_insn_ddt (insn, info)
-     int insn;
-     struct disassemble_info *info;
+print_insn_ddt (int insn, struct disassemble_info *info)
 {
   fprintf_ftype fprintf_fn = info->fprintf_func;
   void *stream = info->stream;
@@ -1337,10 +1332,7 @@
 }
 
 static void
-print_dsp_reg (rm, fprintf_fn, stream)
-     int rm;
-     fprintf_ftype fprintf_fn;
-     void *stream;
+print_dsp_reg (int rm, fprintf_ftype fprintf_fn, void *stream)
 {
   switch (rm)
     {
@@ -1381,9 +1373,7 @@
 }
 
 static void
-print_insn_ppi (field_b, info)
-     int field_b;
-     struct disassemble_info *info;
+print_insn_ppi (int field_b, struct disassemble_info *info)
 {
   static const char *sx_tab[] = { "x0", "x1", "a0", "a1" };
   static const char *sy_tab[] = { "y0", "y1", "m0", "m1" };
@@ -1528,9 +1518,7 @@
 /* FIXME mvs: movx insns print as ".word 0x%03x", insn & 0xfff
    (ie. the upper nibble is missing).  */
 int
-print_insn_sh (memaddr, info)
-     bfd_vma memaddr;
-     struct disassemble_info *info;
+print_insn_sh (bfd_vma memaddr, struct disassemble_info *info)
 {
   fprintf_ftype fprintf_fn = info->fprintf_func;
   void *stream = info->stream;