1ff5ee143c
commit cd8c9b5a49576bf28990237715bc2cb2210ac80a upstream. configs is allocated by pinconf_generic_parse_dt_config(), pinctrl_utils_add_map_configs() duplicates configs so it can and has to be freed to prevent memory leaks. Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>