[PATCH] regulator: pcap-regulator: constify regulator_ops structure

[PATCH] regulator: pcap-regulator: constify regulator_ops structure

[Bhumika Goyal]

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/pcap-regulator.o
   text	   data	    bss	    dec	    hex	filename
   5503	    564	      0	   6067	   17b3 regulator/pcap-regulator.o

File size after: drivers/regulator/pcap-regulator.o
   text	   data	    bss	    dec	    hex	filename
   5759	    308	      0	   6067	   17b3 regulator/pcap-regulator.o

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
---
 drivers/regulator/pcap-regulator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/pcap-regulator.c b/drivers/regulator/pcap-regulator.c
index 9b16e61..79cb971 100644
--- a/drivers/regulator/pcap-regulator.c
+++ b/drivers/regulator/pcap-regulator.c
@@ -210,7 +210,7 @@ static int pcap_regulator_is_enabled(struct regulator_dev *rdev)
 	return (tmp >> vreg->en) & 1;
 }
 
-static struct regulator_ops pcap_regulator_ops = {
+static const struct regulator_ops pcap_regulator_ops = {
 	.list_voltage	= regulator_list_voltage_table,
 	.set_voltage_sel = pcap_regulator_set_voltage_sel,
 	.get_voltage_sel = pcap_regulator_get_voltage_sel,
-- 
1.9.1

Applied "regulator: pcap-regulator: constify regulator_ops structure" to the regulator tree

[Mark Brown]

The patch

   regulator: pcap-regulator: constify regulator_ops structure

has been applied to the regulator tree at

   git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git 

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

>From 00804e6af96b4072eafb25337936532738dd537f Mon Sep 17 00:00:00 2001
From: Bhumika Goyal <bhumirks@gmail.com>
Date: Sat, 28 Jan 2017 20:27:15 +0530
Subject: [PATCH] regulator: pcap-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/pcap-regulator.o
   text	   data	    bss	    dec	    hex	filename
   5503	    564	      0	   6067	   17b3 regulator/pcap-regulator.o

File size after: drivers/regulator/pcap-regulator.o
   text	   data	    bss	    dec	    hex	filename
   5759	    308	      0	   6067	   17b3 regulator/pcap-regulator.o

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---
 drivers/regulator/pcap-regulator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/pcap-regulator.c b/drivers/regulator/pcap-regulator.c
index 9b16e6158f15..79cb971a69bb 100644
--- a/drivers/regulator/pcap-regulator.c
+++ b/drivers/regulator/pcap-regulator.c
@@ -210,7 +210,7 @@ static int pcap_regulator_is_enabled(struct regulator_dev *rdev)
 	return (tmp >> vreg->en) & 1;
 }
 
-static struct regulator_ops pcap_regulator_ops = {
+static const struct regulator_ops pcap_regulator_ops = {
 	.list_voltage	= regulator_list_voltage_table,
 	.set_voltage_sel = pcap_regulator_set_voltage_sel,
 	.get_voltage_sel = pcap_regulator_get_voltage_sel,
-- 
2.11.0