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: max8952: constify regulator_ops structure
Date: Sat, 28 Jan 2017 20:21:04 +0530 [thread overview]
Message-ID: <1485615064-30513-1-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/max8952.o
text data bss dec hex filename
3048 496 0 3544 dd8 drivers/regulator/max8952.o
File size after: drivers/regulator/max8952.o
text data bss dec hex filename
3304 240 0 3544 dd8 drivers/regulator/max8952.o
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
---
drivers/regulator/max8952.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/max8952.c b/drivers/regulator/max8952.c
index 1af8f4a..1096546 100644
--- a/drivers/regulator/max8952.c
+++ b/drivers/regulator/max8952.c
@@ -113,7 +113,7 @@ static int max8952_set_voltage_sel(struct regulator_dev *rdev,
return 0;
}
-static struct regulator_ops max8952_ops = {
+static const struct regulator_ops max8952_ops = {
.list_voltage = max8952_list_voltage,
.get_voltage_sel = max8952_get_voltage_sel,
.set_voltage_sel = max8952_set_voltage_sel,
--
1.9.1
next reply other threads:[~2017-01-28 14:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-28 14:51 Bhumika Goyal [this message]
2017-01-31 21:18 ` Applied "regulator: max8952: constify regulator_ops structure" to the regulator tree Mark Brown
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