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[118.171.129.125]) by smtp.gmail.com with ESMTPSA id n15sm23006508pgc.92.2019.03.23.19.05.53 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 23 Mar 2019 19:05:55 -0700 (PDT) From: Axel Lin To: Mark Brown Cc: Christian Hohnstaedt , Keerthy , Felipe Balbi , Liam Girdwood , linux-kernel@vger.kernel.org, Axel Lin Subject: [PATCH] regulator: tps65218: Constify regulator_ops Date: Sun, 24 Mar 2019 10:05:42 +0800 Message-Id: <20190324020542.24788-1-axel.lin@ingics.com> X-Mailer: git-send-email 2.17.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These regulator_ops variables never need to be modified, make them const so compiler can put them to .rodata. Signed-off-by: Axel Lin --- drivers/regulator/tps65218-regulator.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/regulator/tps65218-regulator.c b/drivers/regulator/tps65218-regulator.c index 95708d34876b..7aed3fbffecc 100644 --- a/drivers/regulator/tps65218-regulator.c +++ b/drivers/regulator/tps65218-regulator.c @@ -162,7 +162,7 @@ static int tps65218_pmic_set_suspend_disable(struct regulator_dev *dev) } /* Operations permitted on DCDC1, DCDC2 */ -static struct regulator_ops tps65218_dcdc12_ops = { +static const struct regulator_ops tps65218_dcdc12_ops = { .is_enabled = regulator_is_enabled_regmap, .enable = tps65218_pmic_enable, .disable = tps65218_pmic_disable, @@ -176,7 +176,7 @@ static struct regulator_ops tps65218_dcdc12_ops = { }; /* Operations permitted on DCDC3, DCDC4 and LDO1 */ -static struct regulator_ops tps65218_ldo1_dcdc34_ops = { +static const struct regulator_ops tps65218_ldo1_dcdc34_ops = { .is_enabled = regulator_is_enabled_regmap, .enable = tps65218_pmic_enable, .disable = tps65218_pmic_disable, @@ -245,7 +245,7 @@ static int tps65218_pmic_get_current_limit(struct regulator_dev *dev) return ls3_currents[index]; } -static struct regulator_ops tps65218_ls23_ops = { +static const struct regulator_ops tps65218_ls23_ops = { .is_enabled = regulator_is_enabled_regmap, .enable = tps65218_pmic_enable, .disable = tps65218_pmic_disable, @@ -255,7 +255,7 @@ static struct regulator_ops tps65218_ls23_ops = { }; /* Operations permitted on DCDC5, DCDC6 */ -static struct regulator_ops tps65218_dcdc56_pmic_ops = { +static const struct regulator_ops tps65218_dcdc56_pmic_ops = { .is_enabled = regulator_is_enabled_regmap, .enable = tps65218_pmic_enable, .disable = tps65218_pmic_disable, -- 2.17.1