On Sat, Apr 27, 2019 at 02:51:41PM +0200, Enrico Weigelt, metux IT consult wrote: Thanks for this work. I would really appreciate if at some point you would be able to clean up UART ->pm() callbacks. If you ever saw my UART runtime PM support series, it will need some reduction of ->pm() callbacks and rethink of its implementation. -- With Best Regards, Andy Shevchenko