From 2abf29af907abef1ea6f71eb96a62b50d8b5dceb Mon Sep 17 00:00:00 2001 From: Bhumika Goyal Date: Sat, 28 Jan 2017 19:00:52 +0530 Subject: [PATCH] regulator: aat2870-regulator: 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/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 Signed-off-by: Mark Brown --- 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 9dfabda8f478..afc5b5900181 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,