On Mon, Nov 21, 2022 at 2:31 PM Ren Zhijie <renzhijie2@xxxxxxxxxx> wrote: > If CONFIG_PINCTRL_LOONGSON2=y and CONFIG_OF is not set, > gcc complained about undefined reference: > > drivers/pinctrl/pinctrl-loongson2.o: In function `pinconf_generic_dt_node_to_map_all': > pinctrl-loongson2.c:(.text+0x1c4): undefined reference to > `pinconf_generic_dt_node_to_map' > > To fix this error, add depends on OF to > config PINCTRL_LOONGSON2. > > Fixes: f73f88acbc18 ("pinctrl: pinctrl-loongson2: add pinctrl driver support") > Signed-off-by: Ren Zhijie <renzhijie2@xxxxxxxxxx> Patch applied! Yours, Linus Walleij