linux-kernel - [PATCH 1/3] regulator: ab8500-ext: Constify ab8500_ext_regulator

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Message-Id: <20190412140658.11754-1-axel.lin@ingics.com>
Date:   Fri, 12 Apr 2019 22:06:56 +0800
From:   Axel Lin <axel.lin@...ics.com>
To:     Mark Brown <broonie@...nel.org>
Cc:     Lee Jones <lee.jones@...aro.org>,
        Bengt Jonsson <bengt.g.jonsson@...ricsson.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        linux-kernel@...r.kernel.org, Axel Lin <axel.lin@...ics.com>
Subject: [PATCH 1/3] regulator: ab8500-ext: Constify ab8500_ext_regulator_ops

ab8500_ext_regulator_ops never need to be modified, make it const so
compiler can put it to .rodata.

Signed-off-by: Axel Lin <axel.lin@...ics.com>
---
 drivers/regulator/ab8500-ext.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/ab8500-ext.c b/drivers/regulator/ab8500-ext.c
index 2ca00045eb99..2268c934d6be 100644
--- a/drivers/regulator/ab8500-ext.c
+++ b/drivers/regulator/ab8500-ext.c
@@ -720,7 +720,7 @@ static int ab8500_ext_list_voltage(struct regulator_dev *rdev,
 	return -EINVAL;
 }
 
-static struct regulator_ops ab8500_ext_regulator_ops = {
+static const struct regulator_ops ab8500_ext_regulator_ops = {
 	.enable			= ab8500_ext_regulator_enable,
 	.disable		= ab8500_ext_regulator_disable,
 	.is_enabled		= ab8500_ext_regulator_is_enabled,
-- 
2.17.1