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: pfuze100-regulator: constify regulator_ops structure
Date: Sat, 28 Jan 2017 20:38:57 +0530 [thread overview]
Message-ID: <1485616137-30806-1-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/pfuze100-regulator.o
text data bss dec hex filename
3552 12528 16 16096 3ee0 regulator/pfuze100-regulator.o
File size after: drivers/regulator/pfuze100-regulator.o
text data bss dec hex filename
4576 11496 16 16088 3ed8 regulator/pfuze100-regulator.o
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
---
drivers/regulator/pfuze100-regulator.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/regulator/pfuze100-regulator.c b/drivers/regulator/pfuze100-regulator.c
index cb18b5c..e193bbb 100644
--- a/drivers/regulator/pfuze100-regulator.c
+++ b/drivers/regulator/pfuze100-regulator.c
@@ -126,7 +126,7 @@ static int pfuze100_set_ramp_delay(struct regulator_dev *rdev, int ramp_delay)
return ret;
}
-static struct regulator_ops pfuze100_ldo_regulator_ops = {
+static const struct regulator_ops pfuze100_ldo_regulator_ops = {
.enable = regulator_enable_regmap,
.disable = regulator_disable_regmap,
.is_enabled = regulator_is_enabled_regmap,
@@ -135,14 +135,14 @@ static int pfuze100_set_ramp_delay(struct regulator_dev *rdev, int ramp_delay)
.get_voltage_sel = regulator_get_voltage_sel_regmap,
};
-static struct regulator_ops pfuze100_fixed_regulator_ops = {
+static const struct regulator_ops pfuze100_fixed_regulator_ops = {
.enable = regulator_enable_regmap,
.disable = regulator_disable_regmap,
.is_enabled = regulator_is_enabled_regmap,
.list_voltage = regulator_list_voltage_linear,
};
-static struct regulator_ops pfuze100_sw_regulator_ops = {
+static const struct regulator_ops pfuze100_sw_regulator_ops = {
.list_voltage = regulator_list_voltage_linear,
.set_voltage_sel = regulator_set_voltage_sel_regmap,
.get_voltage_sel = regulator_get_voltage_sel_regmap,
@@ -150,7 +150,7 @@ static int pfuze100_set_ramp_delay(struct regulator_dev *rdev, int ramp_delay)
.set_ramp_delay = pfuze100_set_ramp_delay,
};
-static struct regulator_ops pfuze100_swb_regulator_ops = {
+static const struct regulator_ops pfuze100_swb_regulator_ops = {
.enable = regulator_enable_regmap,
.disable = regulator_disable_regmap,
.list_voltage = regulator_list_voltage_table,
--
1.9.1
next reply other threads:[~2017-01-28 15:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-28 15:08 Bhumika Goyal [this message]
2017-01-31 21:18 ` Applied "regulator: pfuze100-regulator: constify regulator_ops structure" to the regulator tree Mark Brown
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