Quoting Rajendra Nayak (2018-03-15 21:08:18) > From: Viresh Kumar <viresh.kumar@xxxxxxxxxx> > > This adds a new helper to let the power domain drivers to access > opp->np, so that they can read platform specific properties from the > node. > > Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx> > Signed-off-by: Rajendra Nayak <rnayak@xxxxxxxxxxxxxx> > --- Are there two versions of this patch floating around? > drivers/opp/of.c | 19 +++++++++++++++++++ > include/linux/pm_opp.h | 5 +++++ > 2 files changed, 24 insertions(+) > > diff --git a/drivers/opp/of.c b/drivers/opp/of.c > index 21265af55117..b17715bc3c0a 100644 > --- a/drivers/opp/of.c > +++ b/drivers/opp/of.c > @@ -736,3 +736,22 @@ struct dev_pm_opp *of_dev_pm_opp_find_required_opp(struct device *dev, > return opp; > } > EXPORT_SYMBOL_GPL(of_dev_pm_opp_find_required_opp); > + > +/** > + * dev_pm_opp_get_of_node() - Gets the DT node corresponding to an opp > + * @opp: opp for which DT node has to be returned for > + * > + * Return: DT node corresponding to the opp, else 0 on success. > + * > + * The caller needs to put the node of_node_put() after using it. put the node with of_node_put() -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
