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(parent: 9592bc2) | patch
pinctrl: uniphier: fix WARN_ON() of pingroups dump on LD20
authorMasahiro Yamada <yamada.masahiro@socionext.com>
Wed, 14 Jun 2017 04:49:30 +0000 (13:49 +0900)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 20 Jun 2017 09:34:52 +0000 (11:34 +0200)
commit1bd303dc04c3f744474e77c153575087b657f7e1
tree79ae9e9f6b654b46ddf1da1517469218928f891atree | snapshot (tar.gz zip)
parent9592bc256d50481dfcdba93890e576a728fb373ccommit | diff
pinctrl: uniphier: fix WARN_ON() of pingroups dump on LD20

The pingroups dump of debugfs hits WARN_ON() in pinctrl_groups_show().
Filling non-existing ports with '-1' turned out a bad idea.

Fixes: 336306ee1f2d ("pinctrl: uniphier: add UniPhier PH1-LD20 pinctrl driver")
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c diff | blob | blame | history