fix some warnings in mn10300

[Jeffrey A Law]

  In message < 39AE15B3.3E3CC59F@cygnus.com >you write:
  > > Okay to apply?
  > > 
  > 
  > >  {
  > > -  { "file", dwarf2_directive_file },
  > > -  { "loc", dwarf2_directive_loc },
  > > +  { "file",     dwarf2_directive_file,  0 },
  > > +  { "loc",      dwarf2_directive_loc,   0 },
  > >    { "am30",    set_arch_mach,          AM30 },
  > >    { "am33",    set_arch_mach,          AM33 },
  > >    { "mn10300", set_arch_mach,          MN103 },
  > > @@ -544,15 +544,15 @@ none yet\n"));
  > 
  > After I fix the whitespace alignment problem? ;)
Yes.  This is fine.

jeff