Re: [PATCH] of: export of_get_next_parent

[Sylwester Nawrocki]

Hi,

On 04/21/2013 02:11 PM, Ming Lei wrote:
> On Wed, Apr 10, 2013 at 5:47 PM, Ming Lei<ming.lei@xxxxxxxxxxxxx>  wrote:
> > The function is called by at least three drivers now:
> >
> >          pinctrl
> >          mfd/vexpress
> >          v4l2-core
> >
> > The 3rd one can be built as module, so export the function to
> > avoid build failure.
> >
> > Cc: Grant Likely<grant.likely@xxxxxxxxxxxx>
> > Cc: Rob Herring<rob.herring@xxxxxxxxxxx>
> > Cc: devicetree-discuss@xxxxxxxxxxxxxxxx
> > Signed-off-by: Ming Lei<ming.lei@xxxxxxxxxxxxx>
> > ---
> >   drivers/of/base.c |    1 +
> >   1 file changed, 1 insertion(+)
> >
> > diff --git a/drivers/of/base.c b/drivers/of/base.c
> > index c6443de..a2a0ddc 100644
> > --- a/drivers/of/base.c
> > +++ b/drivers/of/base.c
> > @@ -382,6 +382,7 @@ struct device_node *of_get_next_parent(struct device_node *node)
> >          raw_spin_unlock_irqrestore(&devtree_lock, flags);
> >          return parent;
> >   }
> > +EXPORT_SYMBOL(of_get_next_parent);
>
> Gentle ping.
>
> Without the patch, the below build failure is produced every time on -next tree:

A similar patch has been queued in the media tree [1]. It should soon 
appear in -next.

[1] 
http://git.linuxtv.org/mchehab/media-next.git/commitdiff/6695be6863b75620ffa6d422965680ce785cb7c8

Sorry for the trouble.

Thanks,
Sylwester
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