[RFA] Avoid compiler warnings in mips-tdep.c

[Eli Zaretskii]

On Fri, 18 May 2001, Andrew Cagney wrote:

> > Please consider the following patches to mips-tdep.c, to avoid compiler 
> > warnings and fix one typo in a comment.
> > 
> > 
> > 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
> > 
> > * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
> > 	(mips_set_processor_type_command): Remove unused variable j.
> > 	(mips_breakpoint_from_pc): Declare breakpoint instruction
> > 	sequences as unsigned char, to avoid compiler warnings.
> 
> 
> Yes, fixes like this one are pretty obvious.

Committed.