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/aat2870-regulator.o
text data bss dec hex filename
938 1424 0 2362 93a regulator/aat2870-regulator.o
File size after: drivers/regulator/aat2870-regulator.o
text data bss dec hex filename
1194 1168 0 2362 93a regulator/aat2870-regulator.o
Signed-off-by: Bhumika Goyal <[email protected]>
---
drivers/regulator/aat2870-regulator.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/aat2870-regulator.c
b/drivers/regulator/aat2870-regulator.c
index 9dfabda..afc5b59 100644
--- a/drivers/regulator/aat2870-regulator.c
+++ b/drivers/regulator/aat2870-regulator.c
@@ -97,7 +97,7 @@ static int aat2870_ldo_is_enabled(struct regulator_dev *rdev)
return val & ri->enable_mask ? 1 : 0;
}
-static struct regulator_ops aat2870_ldo_ops = {
+static const struct regulator_ops aat2870_ldo_ops = {
.list_voltage = regulator_list_voltage_table,
.map_voltage = regulator_map_voltage_ascend,
.set_voltage_sel = aat2870_ldo_set_voltage_sel,
--
1.9.1
