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regulator: ltc3589: constify regulator_ops structure

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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/ltc3589.o
   text	   data	    bss	    dec	    hex	filename
   2564	   3312	    288	   6164	   1814	drivers/regulator/ltc3589.o

File size after: drivers/regulator/ltc3589.o
   text	   data	    bss	    dec	    hex	filename
   3604	   2544	      8	   6156	   180c	drivers/regulator/ltc3589.o

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Bhumika Goyal 2017-01-28 19:43:54 +05:30 committed by Mark Brown
parent d42797a416
commit c093c3a3db
1 changed files with 4 additions and 4 deletions
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8
drivers/regulator/ltc3589.c
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@ -161,7 +161,7 @@ static int ltc3589_set_suspend_mode(struct regulator_dev *rdev,
}
/* SW1, SW2, SW3, LDO2 */
static struct regulator_ops ltc3589_linear_regulator_ops = {
static const struct regulator_ops ltc3589_linear_regulator_ops = {
.enable = regulator_enable_regmap,
.disable = regulator_disable_regmap,
.is_enabled = regulator_is_enabled_regmap,
@ -175,18 +175,18 @@ static struct regulator_ops ltc3589_linear_regulator_ops = {
};
/* BB_OUT, LDO3 */
static struct regulator_ops ltc3589_fixed_regulator_ops = {
static const struct regulator_ops ltc3589_fixed_regulator_ops = {
.enable = regulator_enable_regmap,
.disable = regulator_disable_regmap,
.is_enabled = regulator_is_enabled_regmap,
};
/* LDO1 */
static struct regulator_ops ltc3589_fixed_standby_regulator_ops = {
static const struct regulator_ops ltc3589_fixed_standby_regulator_ops = {
};
/* LDO4 */
static struct regulator_ops ltc3589_table_regulator_ops = {
static const struct regulator_ops ltc3589_table_regulator_ops = {
.enable = regulator_enable_regmap,
.disable = regulator_disable_regmap,
.is_enabled = regulator_is_enabled_regmap,