Relying on CONFIG_PM_SLEEP to set PM ops is not necessary
since core will handle everything internally. One have to only make sure
that functions that can go unused are marked with __maybe_unused.
Signed-off-by: Tomasz Duszynski <tduszyns@xxxxxxxxx>
---
drivers/iio/light/bh1750.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/drivers/iio/light/bh1750.c b/drivers/iio/light/bh1750.c
index 493ca7420602..c3a481452b67 100644
--- a/drivers/iio/light/bh1750.c
+++ b/drivers/iio/light/bh1750.c
@@ -278,8 +278,7 @@ static int bh1750_remove(struct i2c_client *client)
return 0;
}
-#ifdef CONFIG_PM_SLEEP
-static int bh1750_suspend(struct device *dev)
+static int __maybe_unused bh1750_suspend(struct device *dev)
{
int ret;
struct bh1750_data *data =
@@ -297,10 +296,6 @@ static int bh1750_suspend(struct device *dev)
}
static SIMPLE_DEV_PM_OPS(bh1750_pm_ops, bh1750_suspend, NULL);
-#define BH1750_PM_OPS (&bh1750_pm_ops)
-#else
-#define BH1750_PM_OPS NULL
-#endif
static const struct i2c_device_id bh1750_id[] = {
{ "bh1710", BH1710 },
@@ -315,7 +310,7 @@ MODULE_DEVICE_TABLE(i2c, bh1750_id);
static struct i2c_driver bh1750_driver = {
.driver = {
.name = "bh1750",
- .pm = BH1750_PM_OPS,
+ .pm = &bh1750_pm_ops,
},
.probe = bh1750_probe,
.remove = bh1750_remove,
--
2.18.0
