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| author | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-06-21 21:27:05 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-07-18 18:48:18 +0100 |
| commit | 7eff2dcec69c04f60144e2c13f07b21cb66a638d (patch) | |
| tree | 2224ed002980dbe6256531ac02d6bda27ecf0403 /drivers/iio | |
| parent | c422aa418a7ddd3bde04b2c0ad573c34aae53d35 (diff) | |
| download | linux-7eff2dcec69c04f60144e2c13f07b21cb66a638d.tar.gz linux-7eff2dcec69c04f60144e2c13f07b21cb66a638d.tar.bz2 linux-7eff2dcec69c04f60144e2c13f07b21cb66a638d.zip | |
iio: light: bh1750: Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
Using these newer macros allows the compiler to remove the unused
structure and functions when !CONFIG_PM_SLEEP + removes the need to
mark pm functions __maybe_unused.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Tomasz Duszynski <tduszyns@gmail.com>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20220621202719.13644-23-jic23@kernel.org
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/light/bh1750.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/iio/light/bh1750.c b/drivers/iio/light/bh1750.c index 48484b9401b9..471985c220bb 100644 --- a/drivers/iio/light/bh1750.c +++ b/drivers/iio/light/bh1750.c @@ -277,7 +277,7 @@ static int bh1750_remove(struct i2c_client *client) return 0; } -static int __maybe_unused bh1750_suspend(struct device *dev) +static int bh1750_suspend(struct device *dev) { int ret; struct bh1750_data *data = @@ -294,7 +294,7 @@ static int __maybe_unused bh1750_suspend(struct device *dev) return ret; } -static SIMPLE_DEV_PM_OPS(bh1750_pm_ops, bh1750_suspend, NULL); +static DEFINE_SIMPLE_DEV_PM_OPS(bh1750_pm_ops, bh1750_suspend, NULL); static const struct i2c_device_id bh1750_id[] = { { "bh1710", BH1710 }, @@ -320,7 +320,7 @@ static struct i2c_driver bh1750_driver = { .driver = { .name = "bh1750", .of_match_table = bh1750_of_match, - .pm = &bh1750_pm_ops, + .pm = pm_sleep_ptr(&bh1750_pm_ops), }, .probe = bh1750_probe, .remove = bh1750_remove, |