| Message ID | 20211031142130.20791-9-lars@metafoo.de (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
| Series | [1/9] iio: interrupt-trigger: Remove no-op trigger ops | expand |
diff --git a/drivers/iio/potentiostat/lmp91000.c b/drivers/iio/potentiostat/lmp91000.c index ed30bdaa10ec..fe514f0b5506 100644 --- a/drivers/iio/potentiostat/lmp91000.c +++ b/drivers/iio/potentiostat/lmp91000.c @@ -271,9 +271,6 @@ static int lmp91000_buffer_cb(const void *val, void *private) return 0; } -static const struct iio_trigger_ops lmp91000_trigger_ops = { -}; - static int lmp91000_buffer_postenable(struct iio_dev *indio_dev) { struct lmp91000_data *data = iio_priv(indio_dev); @@ -330,7 +327,6 @@ static int lmp91000_probe(struct i2c_client *client, return -ENOMEM; } - data->trig->ops = &lmp91000_trigger_ops; init_completion(&data->completion); ret = lmp91000_read_config(data);
The IIO core handles a trigger ops with all NULL callbacks the same as if the trigger ops itself was NULL. Remove the empty trigger ops from the interrupt trigger driver to slightly reduce the boilerplate code. Object size of the driver module is also slightly reduced. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> --- drivers/iio/potentiostat/lmp91000.c | 4 ---- 1 file changed, 4 deletions(-)