diff options
| author | Colin Ian King <colin.king@canonical.com> | 2020-10-17 01:22:35 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-10-26 23:56:58 +0300 |
| commit | 390d828f56a602c9201601bff1170d9d2bf5801c (patch) | |
| tree | 3e90553d6c1c78d9412181ba8790e4877caf1fbb | |
| parent | 01c77cae836a998c4f69fa6349b31121bdaffd0c (diff) | |
| download | linux-390d828f56a602c9201601bff1170d9d2bf5801c.tar.xz | |
regulator: lp872x: make a const array static, makes object smaller
Don't populate const array lp872x_num_regulators on the stack but
instead make it static. Makes the object code smaller by 29 bytes.
Before:
text data bss dec hex filename
18441 4624 64 23129 5a59 drivers/regulator/lp872x.o
After:
text data bss dec hex filename
18316 4720 64 23100 5a3c drivers/regulator/lp872x.o
(gcc version 10.2.0)
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20201016222235.686981-1-colin.king@canonical.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | drivers/regulator/lp872x.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/lp872x.c b/drivers/regulator/lp872x.c index 303d7e2dc838..e84be29533f4 100644 --- a/drivers/regulator/lp872x.c +++ b/drivers/regulator/lp872x.c @@ -892,7 +892,7 @@ static int lp872x_probe(struct i2c_client *cl, const struct i2c_device_id *id) struct lp872x *lp; struct lp872x_platform_data *pdata; int ret; - const int lp872x_num_regulators[] = { + static const int lp872x_num_regulators[] = { [LP8720] = LP8720_NUM_REGULATORS, [LP8725] = LP8725_NUM_REGULATORS, }; |