On Fri, Nov 11, 2016 at 3:35 AM, Chen-Yu Tsai <[email protected]> wrote: > In the recently refactored sunxi pinctrl library, we are only allocating > one set of pin configs for each pinmux setting node. When the pinctrl_map > structure is freed, the pin configs should also be freed. However the > code assumed the first map would contain the configs, which actually > never happens, as the mux function map gets added first. > > The proper way to do this is to look through all the maps and free the > first one whose type is actually PIN_MAP_TYPE_CONFIGS_GROUP. > > Also slightly expand the comment explaining this. > > Fixes: f233dbca6227 ("pinctrl: sunxi: Rework the pin config building code") > Signed-off-by: Chen-Yu Tsai <[email protected]>
Patch applied with Maxime's ACK. Yours, Linus Walleij
