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: gpio-regulator: constify regulator_ops structure
Date: Sat, 28 Jan 2017 19:38:55 +0530 [thread overview]
Message-ID: <1485612535-29778-1-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/gpio-regulator.o
text data bss dec hex filename
3273 720 0 3993 f99 regulator/gpio-regulator.o
File size after: drivers/regulator/gpio-regulator.o
text data bss dec hex filename
3801 192 0 3993 f99 regulator/gpio-regulator.o
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
---
drivers/regulator/gpio-regulator.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/regulator/gpio-regulator.c b/drivers/regulator/gpio-regulator.c
index 0fce06a..3f9a3ec 100644
--- a/drivers/regulator/gpio-regulator.c
+++ b/drivers/regulator/gpio-regulator.c
@@ -126,7 +126,7 @@ static int gpio_regulator_set_current_limit(struct regulator_dev *dev,
return 0;
}
-static struct regulator_ops gpio_regulator_voltage_ops = {
+static const struct regulator_ops gpio_regulator_voltage_ops = {
.get_voltage = gpio_regulator_get_value,
.set_voltage = gpio_regulator_set_voltage,
.list_voltage = gpio_regulator_list_voltage,
@@ -243,7 +243,7 @@ static int gpio_regulator_set_current_limit(struct regulator_dev *dev,
return config;
}
-static struct regulator_ops gpio_regulator_current_ops = {
+static const struct regulator_ops gpio_regulator_current_ops = {
.get_current_limit = gpio_regulator_get_value,
.set_current_limit = gpio_regulator_set_current_limit,
};
--
1.9.1
next reply other threads:[~2017-01-28 14:09 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-28 14:08 Bhumika Goyal [this message]
2017-01-31 20:45 ` Mark Brown
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