From: Bhumika Goyal <bhumirks@gmail.com>
To: julia.lawall@lip6.fr, lgirdwood@gmail.com, broonie@kernel.org,
linux-kernel@vger.kernel.org
Cc: Bhumika Goyal <bhumirks@gmail.com>
Subject: [PATCH] regulator: max8907-regulator: constify regulator_ops structure
Date: Sat, 28 Jan 2017 20:02:32 +0530 [thread overview]
Message-ID: <1485613952-30372-1-git-send-email-bhumirks@gmail.com> (raw)
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/max8907-regulator.o
text data bss dec hex filename
1384 9424 256 11064 2b38 regulator/max8907-regulator.o
File size after: drivers/regulator/max8907-regulator.o
text data bss dec hex filename
2664 8400 0 11064 2b38 regulator/max8907-regulator.o
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
---
drivers/regulator/max8907-regulator.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/regulator/max8907-regulator.c b/drivers/regulator/max8907-regulator.c
index 5e941db..860400d 100644
--- a/drivers/regulator/max8907-regulator.c
+++ b/drivers/regulator/max8907-regulator.c
@@ -109,7 +109,7 @@ struct max8907_regulator {
#define LDO_650_25(id, supply, base) REG_LDO(id, supply, (base), \
650000, 2225000, 25000)
-static struct regulator_ops max8907_mbatt_ops = {
+static const struct regulator_ops max8907_mbatt_ops = {
};
static struct regulator_ops max8907_ldo_ops = {
@@ -121,13 +121,13 @@ struct max8907_regulator {
.is_enabled = regulator_is_enabled_regmap,
};
-static struct regulator_ops max8907_ldo_hwctl_ops = {
+static const struct regulator_ops max8907_ldo_hwctl_ops = {
.list_voltage = regulator_list_voltage_linear,
.set_voltage_sel = regulator_set_voltage_sel_regmap,
.get_voltage_sel = regulator_get_voltage_sel_regmap,
};
-static struct regulator_ops max8907_fixed_ops = {
+static const struct regulator_ops max8907_fixed_ops = {
.list_voltage = regulator_list_voltage_linear,
};
@@ -138,11 +138,11 @@ struct max8907_regulator {
.is_enabled = regulator_is_enabled_regmap,
};
-static struct regulator_ops max8907_out5v_hwctl_ops = {
+static const struct regulator_ops max8907_out5v_hwctl_ops = {
.list_voltage = regulator_list_voltage_linear,
};
-static struct regulator_ops max8907_bbat_ops = {
+static const struct regulator_ops max8907_bbat_ops = {
.list_voltage = regulator_list_voltage_linear,
.set_voltage_sel = regulator_set_voltage_sel_regmap,
.get_voltage_sel = regulator_get_voltage_sel_regmap,
--
1.9.1
next reply other threads:[~2017-01-28 14:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-28 14:32 Bhumika Goyal [this message]
2017-01-31 21:19 ` Applied "regulator: max8907-regulator: constify regulator_ops structure" to the regulator tree Mark Brown
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