On Mon, May 9, 2022 at 7:49 PM Christophe JAILLET <christophe.jaillet@xxxxxxxxxx> wrote: > Le 09/05/2022 à 19:21, Andy Shevchenko a écrit : ... > > +static void dw8250_clk_disable_unprepare(void *data) > > +{ > > + clk_disable_unprepare(data); > > +} > we already have several time this function in different drivers. > Maybe, it would be nice to have something standart for it. > > A devm_clk_prepare_enable() or something devm-helpers.h ([1]) Seems you missed the full story. We tried to add that several times [1] and CCF maintainers refused all the time. You may work with them to convince them. [1]: https://lore.kernel.org/linux-clk/20210304221247.488173-2-linux@xxxxxxxxxxxxxxxxxx/ (the latest one AFAIK) -- With Best Regards, Andy Shevchenko