[v2,5/5] powerpc/pseries: re-use code from of_helpers module

[Michael Ellerman]

On Wed, 2015-09-30 at 19:19 +0300, Andy Shevchenko wrote:
> On Fri, 2015-08-14 at 21:51 +1000, Michael Ellerman wrote:
> > On Tue, 2015-11-08 at 11:23:09 UTC, Andy Shevchenko wrote:
> > >  int dlpar_attach_node(struct device_node *dn)
> > >  {
> > >  	int rc;
> > >  
> > > -	dn->parent = derive_parent(dn->full_name);
> > > -	if (!dn->parent)
> > > -		return -ENOMEM;
> > > +	dn->parent = pseries_of_derive_parent(dn->full_name);
> > > +	if (IS_ERR(dn->parent))
> > > +		return PTR_ERR(dn_parent);
> >                                  ^
> > 				 ?
> > 
> > There are cross compilers on kernel.org, or on Ubuntu you can just:
> > 
> > $ apt-get install gcc-powerpc-linux-gnu
> > $ make ARCH=powerpc CROSS_COMPILE=powerpc-linux-gnu-gcc
> 
> Thanks! I tried today and the above the only problem with the series.
> Would you like me to resend whole series?

I'd like someone to test it. I gather that you haven't because it didn't
compile.

I assume you don't have access to hardware to test it on?

cheers