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regulator: dummy: Constify dummy_initdata and dummy_ops 

The only usage of dummy_initdata is to assign its address to the
init_data field of the regulator_config struct and the only usage
dummy_ops is to assign its address to the ops field in the
regulator_desc struct, both which are const pointers. Make them const to
allow the compiler to put them in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20200913084114.8851-2-rikard.falkeborn@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Rikard Falkeborn 2020-09-13 10:41:10 +02:00 committed by Mark Brown
parent fd24adf887
commit 087c09c2d2
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1 changed files with 2 additions and 2 deletions
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4
drivers/regulator/dummy.c
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@ -21,13 +21,13 @@
struct regulator_dev *dummy_regulator_rdev;
static struct regulator_init_data dummy_initdata = {
static const struct regulator_init_data dummy_initdata = {
.constraints = {
.always_on = 1,
},
};
static struct regulator_ops dummy_ops;
static const struct regulator_ops dummy_ops;
static const struct regulator_desc dummy_desc = {
.name = "regulator-dummy",