On Wed, Dec 20, 2023 at 3:03 PM Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> wrote: > On Tue, Dec 19, 2023 at 09:11:02PM +0100, Bartosz Golaszewski wrote: > > From: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx> > > > > extra_checks is only used in a few places. It also depends on > > > a non-standard DEBUG define one needs to add to the source file. > > Huh?! > > What then CONFIG_DEBUG_GPIO is about? Yeah that is some helper DBrownell added because like me he could never figure out how to pass -DDEBUG to a single file on the command line and besides gpiolib is several files. I added the same to pinctrl to get core debug messages. I guess Bartosz means extra_checks is == a non-standard DEBUG define. Yours, Linus Walleij