From: Axel Lin <axel.lin@ingics.com>
To: Mark Brown <broonie@kernel.org>
Cc: Christian Hohnstaedt <Christian.Hohnstaedt@wago.com>,
Keerthy <j-keerthy@ti.com>, Felipe Balbi <balbi@ti.com>,
Liam Girdwood <lgirdwood@gmail.com>,
linux-kernel@vger.kernel.org, Axel Lin <axel.lin@ingics.com>
Subject: [PATCH] regulator: tps65218: Constify regulator_ops
Date: Sun, 24 Mar 2019 10:05:42 +0800 [thread overview]
Message-ID: <20190324020542.24788-1-axel.lin@ingics.com> (raw)
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@ingics.com>
---
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
reply other threads:[~2019-03-24 2:05 UTC|newest]
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