Hi, On Wed, Apr 10, 2013 at 5:47 PM, Ming Lei <ming....@canonical.com> 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.lik...@secretlab.ca> > Cc: Rob Herring <rob.herr...@calxeda.com> > Cc: devicetree-disc...@lists.ozlabs.org > Signed-off-by: Ming Lei <ming....@canonical.com> > --- > 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: Building modules, stage 2. MODPOST 72 modules ERROR: "of_get_next_parent" [drivers/media/v4l2-core/videodev.ko] undefined! make[1]: *** [__modpost] Error 1 make: *** [modules] Error 2 install kernel and modules Thanks, -- Ming Lei -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
