pinctrl: sh-pfc: Print pin group when debugging

Knowing which pin group is being configured is useful information when
debugging pin configuration.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Geert Uytterhoeven 2018-12-26 09:23:27 +01:00
commit d2ccdc11fd