This change switches to the new iio_triggered_buffer_setup_ext() function and removes the iio_buffer_set_attrs() call, for assigning the HW FIFO attributes to the buffer.
Signed-off-by: Alexandru Ardelean <[email protected]> --- .../common/hid-sensors/hid-sensor-trigger.c | 22 ++++++++----------- 1 file changed, 9 insertions(+), 13 deletions(-) diff --git a/drivers/iio/common/hid-sensors/hid-sensor-trigger.c b/drivers/iio/common/hid-sensors/hid-sensor-trigger.c index ff375790b7e8..064c32bec9c7 100644 --- a/drivers/iio/common/hid-sensors/hid-sensor-trigger.c +++ b/drivers/iio/common/hid-sensors/hid-sensor-trigger.c @@ -84,15 +84,6 @@ static const struct attribute *hid_sensor_fifo_attributes[] = { NULL, }; -static void hid_sensor_setup_batch_mode(struct iio_dev *indio_dev, - struct hid_sensor_common *st) -{ - if (!hid_sensor_batch_mode_supported(st)) - return; - - iio_buffer_set_attrs(indio_dev->buffer, hid_sensor_fifo_attributes); -} - static int _hid_sensor_power_state(struct hid_sensor_common *st, bool state) { int state_val; @@ -247,11 +238,18 @@ static const struct iio_trigger_ops hid_sensor_trigger_ops = { int hid_sensor_setup_trigger(struct iio_dev *indio_dev, const char *name, struct hid_sensor_common *attrb) { + const struct attribute **fifo_attrs; int ret; struct iio_trigger *trig; - ret = iio_triggered_buffer_setup(indio_dev, &iio_pollfunc_store_time, - NULL, NULL); + if (hid_sensor_batch_mode_supported(attrb)) + fifo_attrs = hid_sensor_fifo_attributes; + else + fifo_attrs = NULL; + + ret = iio_triggered_buffer_setup_ext(indio_dev, + &iio_pollfunc_store_time, + NULL, NULL, fifo_attrs); if (ret) { dev_err(&indio_dev->dev, "Triggered Buffer Setup Failed\n"); return ret; @@ -276,8 +274,6 @@ int hid_sensor_setup_trigger(struct iio_dev *indio_dev, const char *name, attrb->trigger = trig; indio_dev->trig = iio_trigger_get(trig); - hid_sensor_setup_batch_mode(indio_dev, attrb); - ret = pm_runtime_set_active(&indio_dev->dev); if (ret) goto error_unreg_trigger; -- 2.17.1
