From e324957096dbf5bbf1491231c9912c3f5d0bc216 Mon Sep 17 00:00:00 2001
From: Masahiro Yamada <yamada.masahiro@socionext.com>
Date: Tue, 21 Jul 2015 15:25:27 +0900
Subject: [PATCH] pinctrl: use dev_err() to show message in
 pinmux_func_name_to_selector()

Use dev_err() rather than pr_err() to display the error message.

pinctrl_dev_get_name(pctldev) is no longer necessary because
dev_err() shows which device the message is related to.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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