iio_trigger_set_drvdata() sets the trigger device parent to first
argument of viio_trigger_alloc(), no need to do it again in the driver
code.
Given data->dev is dev, and we call devm_iio_trigger_alloc with
dev instead of data->dev, we do not have to set data->trig->dev.parent to
dev anymore.
Signed-off-by: Gwendal Grignou <gwendal@xxxxxxxxxxxx>
---
Changes in v4:
Improve commit message.
No changes in v3.
drivers/iio/potentiostat/lmp91000.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/iio/potentiostat/lmp91000.c b/drivers/iio/potentiostat/lmp91000.c
index f34ca769dc20d..8a9c576616ee5 100644
--- a/drivers/iio/potentiostat/lmp91000.c
+++ b/drivers/iio/potentiostat/lmp91000.c
@@ -322,7 +322,7 @@ static int lmp91000_probe(struct i2c_client *client,
return PTR_ERR(data->regmap);
}
- data->trig = devm_iio_trigger_alloc(data->dev, "%s-mux%d",
+ data->trig = devm_iio_trigger_alloc(dev, "%s-mux%d",
indio_dev->name, indio_dev->id);
if (!data->trig) {
dev_err(dev, "cannot allocate iio trigger.\n");
@@ -330,7 +330,6 @@ static int lmp91000_probe(struct i2c_client *client,
}
data->trig->ops = &lmp91000_trigger_ops;
- data->trig->dev.parent = dev;
init_completion(&data->completion);
ret = lmp91000_read_config(data);
--
2.30.1.766.gb4fecdf3b7-goog
