Quoting Rajendra Nayak (2018-12-05 02:11:22) > > On 12/5/2018 12:33 PM, Rajendra Nayak wrote: > >> > >>> + return 0; > >>> + } > >>> + > >>> + of_node_put(np); > >> > >> This same code exists twice. Perhaps a helper needs to exist for > >> qcom_rpm_get_performance() to pull the number out of the DT. > > > > Sure I can make both drivers use a common helper instead of duplicating it. > > which would mean I will need to create a new file just to define the > common helper. Does that seem like an overkill?
Maybe put it in the genpd code and let it take a const char *name argument that picks out the property that drivers want to look at? That way other OPP properties can be picked out with a simple call to the function but it's generic enough to be used in other places.
