On Thu, Nov 10, 2022 at 9:07 AM Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> wrote: > On Tue, Nov 08, 2022 at 04:22:21PM +0200, Andy Shevchenko wrote: ... > > +static inline int devm_pwmchip_add(struct device *dev, struct pwm_chip *chip) > > +{ > > + return -EINVAL; > > +} > > + > > I'm a bit surprised to see this returning -EINVAL and not -ENOSYS. But > that's in line with the other stubs, so: Exactly my thoughts when I created such a change. > Acked-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> Thank you! -- With Best Regards, Andy Shevchenko