[Skiboot] [PATCH 3/7] npu: Fix include in header

[Russell Currey]

On Thu, 2016-03-17 at 16:08 +1100, Alistair Popple wrote:
> On Tue, 15 Mar 2016 18:33:53 Russell Currey wrote:
> > 
> > If npu.h were to be used outside of hw/*, it fails to find the out_be64
> Well more correctly anything that doesn't already include io.h :)
Heh, that makes more sense.  I'll rewrite the message in v2.
> 
> > 
> > symbol which is defined in io.h.  Fix that up by making it a
> > requirement
> > of npu.h.
> Acked-By: Alistair Popple <alistair at popple.id.au>
> 
> > 
> > Signed-off-by: Russell Currey <ruscur at russell.cc>
> > ---
> >  include/npu.h | 2 ++
> >  1 file changed, 2 insertions(+)
> > 
> > diff --git a/include/npu.h b/include/npu.h
> > index 389b732..0b2d984 100644
> > --- a/include/npu.h
> > +++ b/include/npu.h
> > @@ -17,6 +17,8 @@
> >  #ifndef __NPU_H
> >  #define __NPU_H
> >  
> > +#include <io.h>
> > +
> >  /* Number of PEs supported */
> >  #define NPU_NUM_OF_PES	4
> >  
> >