* config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.

	(calcop): Ditto for reg_prefix var.
	(hexval): Add cast to fix signed/unsigned warning.
	(md_number_to_disp): Delete unused function.
	(md_number_to_field): Likewise.
	(float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
	(match_name): Prototype.
	(get_bf2): Prototype.
	(get_bf_offset_expression): Prototype.

2 files changed, 16 insertions, 27 deletions

diff --git a/gas/ChangeLog b/gas/ChangeLog
index b952c46..cc1bc34 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,5 +1,14 @@
 2002-12-13  Alan Modra  <amodra@bigpond.net.au>
 
+	* config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
+	(calcop): Ditto for reg_prefix var.
+	(hexval): Add cast to fix signed/unsigned warning.
+	(md_number_to_disp): Delete unused function.
+	(md_number_to_field): Likewise.
+	(float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
+	(match_name): Prototype.
+	(get_bf2): Prototype.
+	(get_bf_offset_expression): Prototype.
 	* config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
 	(md_undefined_symbol <ignore>): Likewise.
 	(md_create_short_jump <all args>): Likewise.
diff --git a/gas/config/tc-m88k.c b/gas/config/tc-m88k.c
index f39098c..2cb4fa4 100644
--- a/gas/config/tc-m88k.c
+++ b/gas/config/tc-m88k.c
@@ -125,11 +125,14 @@ struct m88k_insn
 static char *get_bf PARAMS ((char *param, unsigned *valp));
 static char *get_cmp PARAMS ((char *param, unsigned *valp));
 static char *get_cnd PARAMS ((char *param, unsigned *valp));
+static char *get_bf2 PARAMS ((char *param, int bc));
+static char *get_bf_offset_expression PARAMS ((char *param, unsigned *offsetp));
 static char *get_cr PARAMS ((char *param, unsigned *regnop));
 static char *get_fcr PARAMS ((char *param, unsigned *regnop));
 static char *get_imm16 PARAMS ((char *param, struct m88k_insn *insn));
 static char *get_o6 PARAMS ((char *param, unsigned *valp));
-static char *get_reg PARAMS ((char *param, unsigned *regnop, int reg_prefix));
+static char *match_name PARAMS ((char *, struct field_val_assoc *, unsigned *));
+static char *get_reg PARAMS ((char *param, unsigned *regnop, unsigned int reg_prefix));
 static char *get_vec9 PARAMS ((char *param, unsigned *valp));
 static char *getval PARAMS ((char *param, unsigned int *valp));
 
@@ -162,9 +165,6 @@ const char EXP_CHARS[] = "eE";
 /* or    0H1.234E-12 (see exp chars above) */
 const char FLT_CHARS[] = "dDfF";
 
-extern void float_cons (), cons (), s_globl (), s_space (),
-  s_set (), s_lcomm ();
-
 const pseudo_typeS md_pseudo_table[] =
 {
   {"align", s_align_bytes, 4},
@@ -333,7 +333,7 @@ calcop (format, param, insn)
   int f;
   unsigned val;
   unsigned opcode;
-  int reg_prefix = 'r';
+  unsigned int reg_prefix = 'r';
 
   insn->opcode = format->opcode;
   opcode = 0;
@@ -465,7 +465,7 @@ static char *
 get_reg (param, regnop, reg_prefix)
      char *param;
      unsigned *regnop;
-     int reg_prefix;
+     unsigned int reg_prefix;
 {
   unsigned c;
   unsigned regno;
@@ -885,7 +885,7 @@ get_o6 (param, valp)
 #define hexval(z) \
   (ISDIGIT (z) ? (z) - '0' :						\
    ISLOWER (z) ? (z) - 'a' + 10 : 					\
-   ISUPPER (z) ? (z) - 'A' + 10 : -1)
+   ISUPPER (z) ? (z) - 'A' + 10 : (unsigned) -1)
 
 static char *
 getval (param, valp)
@@ -943,26 +943,6 @@ md_number_to_chars (buf, val, nbytes)
   number_to_chars_bigendian (buf, val, nbytes);
 }
 
-void
-md_number_to_disp (buf, val, nbytes)
-     char *buf;
-     int val;
-     int nbytes;
-{
-  as_fatal (_("md_number_to_disp not defined"));
-  md_number_to_chars (buf, val, nbytes);
-}
-
-void
-md_number_to_field (buf, val, nbytes)
-     char *buf;
-     int val;
-     int nbytes;
-{
-  as_fatal (_("md_number_to_field not defined"));
-  md_number_to_chars (buf, val, nbytes);
-}
-
 #define MAX_LITTLENUMS 6
 
 /* Turn a string in input_line_pointer into a floating point constant of type