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regulator: lp8755: 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/lp8755.o
   text	   data	    bss	    dec	    hex	filename
   3519	   2800	      8	   6327	   18b7	drivers/regulator/lp8755.o

File size after: drivers/regulator/lp8755.o
   text	   data	    bss	    dec	    hex	filename
   3779	   2544	      8	   6331	   18bb	drivers/regulator/lp8755.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 19:41:30 +05:30 committed by Mark Brown
parent d00b74613f
commit d42797a416
1 changed files with 1 additions and 1 deletions
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2
drivers/regulator/lp8755.c
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@ -227,7 +227,7 @@ static int lp8755_buck_set_ramp(struct regulator_dev *rdev, int ramp)
return ret;
}
static struct regulator_ops lp8755_buck_ops = {
static const struct regulator_ops lp8755_buck_ops = {
.map_voltage = regulator_map_voltage_linear,
.list_voltage = regulator_list_voltage_linear,
.set_voltage_sel = regulator_set_voltage_sel_regmap,