linux-kernel - [PATCH 2/2] regulator: tps65217: Constify regulator

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Date:   Sun, 24 Mar 2019 14:00:05 +0800
From:   Axel Lin <axel.lin@...ics.com>
To:     Mark Brown <broonie@...nel.org>
Cc:     Keerthy <j-keerthy@...com>, Russ Dill <Russ.Dill@...com>,
        Liam Girdwood <lgirdwood@...il.com>,
        linux-kernel@...r.kernel.org, Axel Lin <axel.lin@...ics.com>
Subject: [PATCH 2/2] regulator: tps65217: Constify regulator_ops

These regulator_ops variables never need to be modified, make them const so
compiler can put them to .rodata.

Signed-off-by: Axel Lin <axel.lin@...ics.com>
---
 drivers/regulator/tps65217-regulator.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/regulator/tps65217-regulator.c b/drivers/regulator/tps65217-regulator.c
index ead31741dc13..67ba78da77ec 100644
--- a/drivers/regulator/tps65217-regulator.c
+++ b/drivers/regulator/tps65217-regulator.c
@@ -149,7 +149,7 @@ static int tps65217_pmic_set_suspend_disable(struct regulator_dev *dev)
 }
 
 /* Operations permitted on DCDCx, LDO2, LDO3 and LDO4 */
-static struct regulator_ops tps65217_pmic_ops = {
+static const struct regulator_ops tps65217_pmic_ops = {
 	.is_enabled		= regulator_is_enabled_regmap,
 	.enable			= tps65217_pmic_enable,
 	.disable		= tps65217_pmic_disable,
@@ -162,7 +162,7 @@ static struct regulator_ops tps65217_pmic_ops = {
 };
 
 /* Operations permitted on LDO1 */
-static struct regulator_ops tps65217_pmic_ldo1_ops = {
+static const struct regulator_ops tps65217_pmic_ldo1_ops = {
 	.is_enabled		= regulator_is_enabled_regmap,
 	.enable			= tps65217_pmic_enable,
 	.disable		= tps65217_pmic_disable,
-- 
2.17.1