On Wed, 2014-10-01 at 17:13 +1000, Michael Ellerman wrote:
> On Tue, 2014-30-09 at 10:34:52 UTC, Michael Neuling wrote:
> > diff --git a/arch/powerpc/include/asm/copro.h
> > b/arch/powerpc/include/asm/copro.h
> > index 2858108..f3d338f 100644
> > --- a/arch/powerpc/include/asm/copro.h
> > +++ b/arch/powerpc/include/asm/copro.h
> > @@ -15,4 +15,10 @@ int copro_handle_mm_fault(struct mm_struct *mm, unsigned
> > long ea,
> >
> > int copro_data_segment(struct mm_struct *mm, u64 ea, u64 *esid, u64 *vsid);
> >
> > +
> > +#ifdef CONFIG_PPC_COPRO_BASE
> > +void copro_flush_all_slbs(struct mm_struct *mm);
> > +#else
> > +#define copro_flush_all_slbs(mm) do {} while(0)
>
> This can be a static inline, so it should be. That way you get type checking
> on
> the argument for CONFIG_PPC_COPRO_BASE=n.
OK, I'll update.
Mikey
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