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regulator: act8945a-regulator: 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/act8945a-regulator.o
   text	   data	    bss	    dec	    hex	filename
   3680	    464	      0	   4144	   1030 regulator/act8945a-regulator.o

File size after: drivers/regulator/act8945a-regulator.o
   text	   data	    bss	    dec	    hex	filename
   3936	    192	      0	   4128	   1020 regulator/act8945a-regulator.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 19:03:28 +05:30 committed by Mark Brown
parent d00b74613f
commit 1ed1da3c10
1 changed files with 1 additions and 1 deletions
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2
drivers/regulator/act8945a-regulator.c
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@ -69,7 +69,7 @@ static const struct regulator_linear_range act8945a_voltage_ranges[] = {
REGULATOR_LINEAR_RANGE(2400000, 48, 63, 100000),
};
static struct regulator_ops act8945a_ops = {
static const struct regulator_ops act8945a_ops = {
.list_voltage = regulator_list_voltage_linear_range,
.map_voltage = regulator_map_voltage_linear_range,
.get_voltage_sel = regulator_get_voltage_sel_regmap,