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Subject[PATCH] regulator: max8952: constify regulator_ops structure
Date
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/max8952.o
text data bss dec hex filename
3048 496 0 3544 dd8 drivers/regulator/max8952.o

File size after: drivers/regulator/max8952.o
text data bss dec hex filename
3304 240 0 3544 dd8 drivers/regulator/max8952.o

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
---
drivers/regulator/max8952.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/max8952.c b/drivers/regulator/max8952.c
index 1af8f4a..1096546 100644
--- a/drivers/regulator/max8952.c
+++ b/drivers/regulator/max8952.c
@@ -113,7 +113,7 @@ static int max8952_set_voltage_sel(struct regulator_dev *rdev,
return 0;
}

-static struct regulator_ops max8952_ops = {
+static const struct regulator_ops max8952_ops = {
.list_voltage = max8952_list_voltage,
.get_voltage_sel = max8952_get_voltage_sel,
.set_voltage_sel = max8952_set_voltage_sel,
--
1.9.1
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