Merge tag 'gpio-fixes-for-v6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux

Pull gpio fixes from Bartosz Golaszewski:

 - fix a procfs failure when requesting an interrupt with a label
   containing the '/' character

 - add missing stubs for GPIO lookup functions for !GPIOLIB

 - fix debug messages that would print "(null)" for NULL strings

* tag 'gpio-fixes-for-v6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
  gpiolib: Fix debug messaging in gpiod_find_and_request()
  gpiolib: Add stubs for GPIO lookup functions
  gpio: cdev: sanitize the label before requesting the interrupt