linux-kernel - [PATCH 03/17] pinctrl: armada-37xx: constify pinconf_ops, pinctrl_ops, and pinmux

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Date:   Thu, 10 Aug 2017 12:06:15 +0200
From:   Julia Lawall <Julia.Lawall@...6.fr>
To:     Jason Cooper <jason@...edaemon.net>
Cc:     bhumirks@...il.com, kernel-janitors@...r.kernel.org,
        Andrew Lunn <andrew@...n.ch>,
        Gregory Clement <gregory.clement@...e-electrons.com>,
        Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        linux-arm-kernel@...ts.infradead.org, linux-gpio@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 03/17] pinctrl: armada-37xx: constify pinconf_ops, pinctrl_ops, and pinmux_ops structures

This pinconf_ops structure is only stored in the const pinconf_ops
field of a pinctrl_desc structure. Make the pinconf_ops structure
const as well.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>

---
 drivers/pinctrl/mvebu/pinctrl-armada-37xx.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c
index f024e25..997ff05 100644
--- a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c
@@ -243,7 +243,7 @@ static int armada_37xx_pin_config_group_set(struct pinctrl_dev *pctldev,
 	return -ENOTSUPP;
 }
 
-static struct pinconf_ops armada_37xx_pinconf_ops = {
+static const struct pinconf_ops armada_37xx_pinconf_ops = {
 	.is_generic = true,
 	.pin_config_group_get = armada_37xx_pin_config_group_get,
 	.pin_config_group_set = armada_37xx_pin_config_group_set,