Re: [PATCH] pci/of: Don't crash when bridge parent is NULL.

[Grant Likely]

On 11-08-16 10:11 PM, Jesse Barnes wrote:
> On Tue, 16 Aug 2011 14:16:18 -0500
> Benjamin Herrenschmidt<benh@xxxxxxxxxxxxxxxxxxx>  wrote:
>
> > On Tue, 2011-08-16 at 11:24 -0700, David Daney wrote:
> > > In pcibios_get_phb_of_node(), we will crash while booting if
> > > bus->bridge->parent is NULL.
> > >
> > > Check for this case and avoid dereferencing the NULL pointer.
> > >
> > > Signed-off-by: David Daney<david.daney@xxxxxxxxxx>
> >
> > Acked-by: Benjamin Herrenschmidt<benh@xxxxxxxxxxxxxxxxxxx>
> >
> > Jesse or Grant, I'm travelling, can any of you send that to Linus
> > asap ?
>
> Sure looks fine.  I'll send it off tomorrow (now that I'm back :).
>
> Thanks,
> Jesse

thanks Jesse.

Acked-by: Grant Likely <grant.likely@xxxxxxxxxxxx>
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