On Mon, Sep 24, 2018 at 4:49 PM Alexandre Belloni<alexandre.belloni@bootlin.com> wrote:> Use rtc_add_group to add the sysfs group in a race free manner.>> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>Reviewed-by: Linus Walleij <linus.walleij@linaro.org>Yours,Linus Walleij