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Subject: Re: [PATCH 1/4] Add helpers for finding a device node which as a
	certain property
From: Michael Ellerman <michael@ellerman.id.au>
To: David Miller <davem@davemloft.net>
In-Reply-To: <20081112.224648.106631825.davem@davemloft.net>
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	<20081112.224648.106631825.davem@davemloft.net>
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Date: Thu, 13 Nov 2008 17:49:05 +1100
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On Wed, 2008-11-12 at 22:46 -0800, David Miller wrote:
> From: Michael Ellerman <michael@ellerman.id.au>
> Date: Thu, 13 Nov 2008 15:20:35 +1100 (EST)
>=20
> > +	np =3D from ? from->allnext : allnodes;
> > +	for (; np; np =3D np->allnext) {
> > +		for (pp =3D np->properties; pp !=3D 0; pp =3D pp->next) {
> > +			if (of_prop_cmp(pp->name, prop_name) =3D=3D 0) {
> > +				goto out;
> > +			}
> > +		}
> > +	}
>=20
> We're starting to duplicate a lot of code in this file.

Agreed.

> Perhaps split out the locked section of of_find_proeprty() into
> a __of_find_property() and use that here and in of_find_property()
> as well?

Yeah I thought about it, but decided it wasn't worth it. But I'll try it
and see how the sizes end up.

cheers

--=20
Michael Ellerman
OzLabs, IBM Australia Development Lab

wwweb: http://michael.ellerman.id.au
phone: +61 2 6212 1183 (tie line 70 21183)

We do not inherit the earth from our ancestors,
we borrow it from our children. - S.M.A.R.T Person

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