From: Axel Lin <axel.lin@ingics.com>
To: Mark Brown <broonie@kernel.org>
Cc: Heiko Stuebner <heiko@sntech.de>,
Tony Xie <tony.xie@rock-chips.com>,
Liam Girdwood <lgirdwood@gmail.com>,
linux-kernel@vger.kernel.org, Axel Lin <axel.lin@ingics.com>
Subject: [PATCH 1/3] regulator: rk808: Constify rk817 regulator_ops
Date: Tue, 8 Oct 2019 09:06:26 +0800 [thread overview]
Message-ID: <20191008010628.8513-1-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/rk808-regulator.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/regulator/rk808-regulator.c b/drivers/regulator/rk808-regulator.c
index 61bd5ef0806c..eda056fce65f 100644
--- a/drivers/regulator/rk808-regulator.c
+++ b/drivers/regulator/rk808-regulator.c
@@ -686,7 +686,7 @@ static const struct regulator_linear_range rk805_buck_1_2_voltage_ranges[] = {
REGULATOR_LINEAR_RANGE(2300000, 63, 63, 0),
};
-static struct regulator_ops rk809_buck5_ops_range = {
+static const struct regulator_ops rk809_buck5_ops_range = {
.list_voltage = regulator_list_voltage_linear_range,
.map_voltage = regulator_map_voltage_linear_range,
.get_voltage_sel = regulator_get_voltage_sel_regmap,
@@ -700,7 +700,7 @@ static struct regulator_ops rk809_buck5_ops_range = {
.set_suspend_disable = rk817_set_suspend_disable,
};
-static struct regulator_ops rk817_reg_ops = {
+static const struct regulator_ops rk817_reg_ops = {
.list_voltage = regulator_list_voltage_linear,
.map_voltage = regulator_map_voltage_linear,
.get_voltage_sel = regulator_get_voltage_sel_regmap,
@@ -713,7 +713,7 @@ static struct regulator_ops rk817_reg_ops = {
.set_suspend_disable = rk817_set_suspend_disable,
};
-static struct regulator_ops rk817_boost_ops = {
+static const struct regulator_ops rk817_boost_ops = {
.list_voltage = regulator_list_voltage_linear,
.map_voltage = regulator_map_voltage_linear,
.get_voltage_sel = regulator_get_voltage_sel_regmap,
@@ -725,7 +725,7 @@ static struct regulator_ops rk817_boost_ops = {
.set_suspend_disable = rk817_set_suspend_disable,
};
-static struct regulator_ops rk817_buck_ops_range = {
+static const struct regulator_ops rk817_buck_ops_range = {
.list_voltage = regulator_list_voltage_linear_range,
.map_voltage = regulator_map_voltage_linear_range,
.get_voltage_sel = regulator_get_voltage_sel_regmap,
@@ -743,7 +743,7 @@ static struct regulator_ops rk817_buck_ops_range = {
.set_suspend_disable = rk817_set_suspend_disable,
};
-static struct regulator_ops rk817_switch_ops = {
+static const struct regulator_ops rk817_switch_ops = {
.enable = regulator_enable_regmap,
.disable = regulator_disable_regmap,
.is_enabled = rk8xx_is_enabled_wmsk_regmap,
--
2.20.1
next reply other threads:[~2019-10-08 1:06 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-08 1:06 Axel Lin [this message]
2019-10-08 1:06 ` [PATCH 2/3] regulator: rk808: Fix warning message in rk817_set_ramp_delay Axel Lin
2019-10-08 10:52 ` Applied "regulator: rk808: Fix warning message in rk817_set_ramp_delay" to the regulator tree Mark Brown
2019-10-08 1:06 ` [PATCH 3/3] regulator: rk808: Remove rk817_set_suspend_voltage function Axel Lin
2019-10-08 10:52 ` Applied "regulator: rk808: Remove rk817_set_suspend_voltage function" to the regulator tree Mark Brown
2019-10-08 10:52 ` Applied "regulator: rk808: Constify rk817 regulator_ops" " Mark Brown
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