On Mon, May 02, 2022 at 06:38:30PM +0900, Hector Martin wrote: > - Use devm managed GPIO getter > - GPIO ops can sleep in this context Please read the section entitled "The canonical patch format" in the kernel file, Documentation/SubmittingPatches for what is needed in order to properly describe the change. This text does not make any sense. Same for your subject, it needs to be reworked. thanks, greg k-h