[PATCH] Adjust arch/powerpc inline asms for recent gcc change

[Jakub Jelinek]

On Fri, Jun 25, 2010 at 01:08:23PM +0200, Segher Boessenkool wrote:
> > -		stw%U0%X0 %L2,%1"
> > -	: "=m" (*ptep), "=m" (*((unsigned char *)ptep+4))
> > +		stw%U1%X1 %L2,%1"
> > +	: "=m<>" (*ptep), "=m<>" (*((unsigned char *)ptep+4))
> >  	: "r" (pte) : "memory");
> 
> This still isn't correct -- the constraint says that a byte
> is written, but the insn changes a word.  Probably should just
> be ptep[1] ?

Yeah.

	Jakub