regulator: palmas-regulator: constify regulator_ops structure

Declare regulator_ops structure as const as it is only stored in the ops
field of a regulator_desc structure. This field is of type const, so
regulator_ops structures having this property can be made const too.

File size before: drivers/regulator/palmas-regulator.o
   text	   data	    bss	    dec	    hex	filename
   9752	   6296	    288	  16336	   3fd0 regulator/palmas-regulator.o

File size after: drivers/regulator/palmas-regulator.o
   text	   data	    bss	    dec	    hex	filename
  12856	   3480	      8	  16344	   3fd0 regulator/palmas-regulator.o

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/palmas-regulator.c b/drivers/regulator/palmas-regulator.c
index f11d41dad9c13b9d581fe6fa122f1898bc140e55..31ae5ee3a80d87b2c296c54efb75e726b3a83b84 100644 (file)
--- a/drivers/regulator/palmas-regulator.c
+++ b/drivers/regulator/palmas-regulator.c
@@ -528,7 +528,7 @@ static int palmas_smps_set_ramp_delay(struct regulator_dev *rdev,
        return ret;
 }
 
-static struct regulator_ops palmas_ops_smps = {
+static const struct regulator_ops palmas_ops_smps = {
        .is_enabled             = regulator_is_enabled_regmap,
        .enable                 = regulator_enable_regmap,
        .disable                = regulator_disable_regmap,
@@ -542,7 +542,7 @@ static struct regulator_ops palmas_ops_smps = {
        .set_ramp_delay         = palmas_smps_set_ramp_delay,
 };
 
-static struct regulator_ops palmas_ops_ext_control_smps = {
+static const struct regulator_ops palmas_ops_ext_control_smps = {
        .set_mode               = palmas_set_mode_smps,
        .get_mode               = palmas_get_mode_smps,
        .get_voltage_sel        = regulator_get_voltage_sel_regmap,
@@ -553,7 +553,7 @@ static struct regulator_ops palmas_ops_ext_control_smps = {
        .set_ramp_delay         = palmas_smps_set_ramp_delay,
 };
 
-static struct regulator_ops palmas_ops_smps10 = {
+static const struct regulator_ops palmas_ops_smps10 = {
        .is_enabled             = regulator_is_enabled_regmap,
        .enable                 = regulator_enable_regmap,
        .disable                = regulator_disable_regmap,
@@ -565,7 +565,7 @@ static struct regulator_ops palmas_ops_smps10 = {
        .get_bypass             = regulator_get_bypass_regmap,
 };
 
-static struct regulator_ops tps65917_ops_smps = {
+static const struct regulator_ops tps65917_ops_smps = {
        .is_enabled             = regulator_is_enabled_regmap,
        .enable                 = regulator_enable_regmap,
        .disable                = regulator_disable_regmap,
@@ -578,7 +578,7 @@ static struct regulator_ops tps65917_ops_smps = {
        .set_voltage_time_sel   = regulator_set_voltage_time_sel,
 };
 
-static struct regulator_ops tps65917_ops_ext_control_smps = {
+static const struct regulator_ops tps65917_ops_ext_control_smps = {
        .set_mode               = palmas_set_mode_smps,
        .get_mode               = palmas_get_mode_smps,
        .get_voltage_sel        = regulator_get_voltage_sel_regmap,
@@ -602,7 +602,7 @@ static int palmas_is_enabled_ldo(struct regulator_dev *dev)
        return !!(reg);
 }
 
-static struct regulator_ops palmas_ops_ldo = {
+static const struct regulator_ops palmas_ops_ldo = {
        .is_enabled             = palmas_is_enabled_ldo,
        .enable                 = regulator_enable_regmap,
        .disable                = regulator_disable_regmap,
@@ -612,7 +612,7 @@ static struct regulator_ops palmas_ops_ldo = {
        .map_voltage            = regulator_map_voltage_linear,
 };
 
-static struct regulator_ops palmas_ops_ldo9 = {
+static const struct regulator_ops palmas_ops_ldo9 = {
        .is_enabled             = palmas_is_enabled_ldo,
        .enable                 = regulator_enable_regmap,
        .disable                = regulator_disable_regmap,
@@ -624,23 +624,23 @@ static struct regulator_ops palmas_ops_ldo9 = {
        .get_bypass             = regulator_get_bypass_regmap,
 };
 
-static struct regulator_ops palmas_ops_ext_control_ldo = {
+static const struct regulator_ops palmas_ops_ext_control_ldo = {
        .get_voltage_sel        = regulator_get_voltage_sel_regmap,
        .set_voltage_sel        = regulator_set_voltage_sel_regmap,
        .list_voltage           = regulator_list_voltage_linear,
        .map_voltage            = regulator_map_voltage_linear,
 };
 
-static struct regulator_ops palmas_ops_extreg = {
+static const struct regulator_ops palmas_ops_extreg = {
        .is_enabled             = regulator_is_enabled_regmap,
        .enable                 = regulator_enable_regmap,
        .disable                = regulator_disable_regmap,
 };
 
-static struct regulator_ops palmas_ops_ext_control_extreg = {
+static const struct regulator_ops palmas_ops_ext_control_extreg = {
 };
 
-static struct regulator_ops tps65917_ops_ldo = {
+static const struct regulator_ops tps65917_ops_ldo = {
        .is_enabled             = palmas_is_enabled_ldo,
        .enable                 = regulator_enable_regmap,
        .disable                = regulator_disable_regmap,
@@ -651,7 +651,7 @@ static struct regulator_ops tps65917_ops_ldo = {
        .set_voltage_time_sel   = regulator_set_voltage_time_sel,
 };
 
-static struct regulator_ops tps65917_ops_ldo_1_2 = {
+static const struct regulator_ops tps65917_ops_ldo_1_2 = {
        .is_enabled             = palmas_is_enabled_ldo,
        .enable                 = regulator_enable_regmap,
        .disable                = regulator_disable_regmap,