[U-Boot] [PATCH 11/13] drivers/video/ct69000.c: Fix GC 4.6 build warning

[Mike Frysinger]

On Thursday 10 November 2011 00:43:54 Wolfgang Denk wrote:
> Mike Frysinger wrote:
> > >  #undef VGA_DEBUG
> > >  #undef VGA_DUMP_REG
> > >  #ifdef VGA_DEBUG
> > > 
> > > -#define	PRINTF(fmt,args...)	printf (fmt ,##args)
> > > +#undef _DEBUG
> > > +#define _DEBUG  1
> > > 
> > >  #else
> > > 
> > > -#define PRINTF(fmt,args...)
> > > +#undef _DEBUG
> > > +#define _DEBUG  0
> > > 
> > >  #endif
> > 
> > so do you still need this ?  since you've converted to debug(), looks
> > like this logic can all go away.
> 
> It's needed if I want to keep the original behaviour regarding
> VGA_DEBUG and VGA_DUMP_REG which were independent before.

ok, i see that now.  i wonder if we need that though.  i don't think there's 
any real difference between doing "#define DEBUG" and "#define VGA_DEBUG".
-mike
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