From: Masahiro Yamada <yamada.masahiro@socionext.com>
Date: Fri, 5 Jan 2018 10:52:26 +0000 (+0900)
Subject: pinctrl: remove redundant mux_setting clear in pinmux_disable_setting()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=b67ecdec45b43a0c17a2e66e4d72303dfa3a8a96;p=linux.git

pinctrl: remove redundant mux_setting clear in pinmux_disable_setting()

desc->mux_setting is set to NULL in pin_free() called just below.

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

diff --git a/drivers/pinctrl/pinmux.c b/drivers/pinctrl/pinmux.c
index 55502fc4479c2..82b18ef44ee4f 100644
--- a/drivers/pinctrl/pinmux.c
+++ b/drivers/pinctrl/pinmux.c
@@ -493,8 +493,6 @@ void pinmux_disable_setting(const struct pinctrl_setting *setting)
 			continue;
 		}
 		if (desc->mux_setting == &(setting->data.mux)) {
-			desc->mux_setting = NULL;
-			/* And release the pin */
 			pin_free(pctldev, pins[i], NULL);
 		} else {
 			const char *gname;