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| author | Rikard Falkeborn <rikard.falkeborn@gmail.com> | 2020-09-13 10:41:10 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-09-14 14:24:36 +0100 |
| commit | 087c09c2d273823bac906d590280f7e8052f7eff (patch) | |
| tree | cbf0a5e4276a3893c5249b7a63f877e4c835c170 /drivers/regulator/dummy.c | |
| parent | fd24adf887e490fd10a9a6bb9d76854e87c235f8 (diff) | |
| download | linux-087c09c2d273823bac906d590280f7e8052f7eff.tar.bz2 | |
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>
Diffstat (limited to 'drivers/regulator/dummy.c')
| -rw-r--r-- | drivers/regulator/dummy.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/regulator/dummy.c b/drivers/regulator/dummy.c index 74de6983c61a..d8059f596391 100644 --- a/drivers/regulator/dummy.c +++ b/drivers/regulator/dummy.c @@ -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", |