regulator: hi655x-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/hi655x-regulator.o
   text	   data	    bss	    dec	    hex	filename
    689	   3120	      0	   3809	    ee1 regulator/hi655x-regulator.o

File size after: drivers/regulator/hi655x-regulator.o
   text	   data	    bss	    dec	    hex	filename
   1201	   2608	      0	   3809	    ee1 regulator/hi655x-regulator.o

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

diff --git a/drivers/regulator/hi655x-regulator.c b/drivers/regulator/hi655x-regulator.c
index aca18466f5220a68fc989e201e01ce42639a35db..065c100e9a03592f53a4b981fe71899a1b236cba 100644 (file)
--- a/drivers/regulator/hi655x-regulator.c
+++ b/drivers/regulator/hi655x-regulator.c
@@ -96,7 +96,7 @@ static int hi655x_disable(struct regulator_dev *rdev)
        return ret;
 }
 
-static struct regulator_ops hi655x_regulator_ops = {
+static const struct regulator_ops hi655x_regulator_ops = {
        .enable = regulator_enable_regmap,
        .disable = hi655x_disable,
        .is_enabled = hi655x_is_enabled,
@@ -105,7 +105,7 @@ static struct regulator_ops hi655x_regulator_ops = {
        .set_voltage_sel = regulator_set_voltage_sel_regmap,
 };
 
-static struct regulator_ops hi655x_ldo_linear_ops = {
+static const struct regulator_ops hi655x_ldo_linear_ops = {
        .enable = regulator_enable_regmap,
        .disable = hi655x_disable,
        .is_enabled = hi655x_is_enabled,