69 	struct iio_cb_buffer *cb_buffer;  member
164 		int ret = iio_channel_start_all_cb(data->cb_buffer);  in lmp91000_read_raw()
171 		iio_channel_stop_all_cb(data->cb_buffer);  in lmp91000_read_raw()
282 	return iio_channel_start_all_cb(data->cb_buffer);  in lmp91000_buffer_preenable()
289 	iio_channel_stop_all_cb(data->cb_buffer);  in lmp91000_buffer_predisable()
343 	ret = iio_trigger_set_immutable(iio_channel_cb_get_iio_dev(data->cb_buffer),  in lmp91000_probe()
362 	data->cb_buffer = iio_channel_get_all_cb(dev, &lmp91000_buffer_cb,  in lmp91000_probe()
365 	if (IS_ERR(data->cb_buffer)) {  in lmp91000_probe()
366 		if (PTR_ERR(data->cb_buffer) == -ENODEV)  in lmp91000_probe()
369 			ret = PTR_ERR(data->cb_buffer);  in lmp91000_probe()
374 	data->adc_chan = iio_channel_cb_get_channels(data->cb_buffer);  in lmp91000_probe()
383 	iio_channel_release_all_cb(data->cb_buffer);  in lmp91000_probe()
401 	iio_channel_stop_all_cb(data->cb_buffer);  in lmp91000_remove()
402 	iio_channel_release_all_cb(data->cb_buffer);  in lmp91000_remove()