Merge tag 'pinctrl-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw...

Pull two pinctrl fixes from Linus Walleij:
 - Fixed a 2-line compile error for MXS
 - A pure documentation fix for Nomadik

* tag 'pinctrl-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
  pinctrl/nomadik: document Alt-C glitch
  pinctrl: mxs: Use kfree to fix build error