247 int ad_sigma_delta_single_conversion(struct iio_dev *indio_dev,  in ad_sigma_delta_single_conversion()  argument
250 	struct ad_sigma_delta *sigma_delta = iio_device_get_drvdata(indio_dev);  in ad_sigma_delta_single_conversion()
254 	if (iio_buffer_enabled(indio_dev))  in ad_sigma_delta_single_conversion()
257 	mutex_lock(&indio_dev->mlock);  in ad_sigma_delta_single_conversion()
290 	mutex_unlock(&indio_dev->mlock);  in ad_sigma_delta_single_conversion()
307 static int ad_sd_buffer_postenable(struct iio_dev *indio_dev)  in ad_sd_buffer_postenable()  argument
309 	struct ad_sigma_delta *sigma_delta = iio_device_get_drvdata(indio_dev);  in ad_sd_buffer_postenable()
313 	ret = iio_triggered_buffer_postenable(indio_dev);  in ad_sd_buffer_postenable()
317 	channel = find_first_bit(indio_dev->active_scan_mask,  in ad_sd_buffer_postenable()
318 				 indio_dev->masklength);  in ad_sd_buffer_postenable()
320 		indio_dev->channels[channel].address);  in ad_sd_buffer_postenable()
342 static int ad_sd_buffer_postdisable(struct iio_dev *indio_dev)  in ad_sd_buffer_postdisable()  argument
344 	struct ad_sigma_delta *sigma_delta = iio_device_get_drvdata(indio_dev);  in ad_sd_buffer_postdisable()
363 	struct iio_dev *indio_dev = pf->indio_dev;  in ad_sd_trigger_handler()  local
364 	struct ad_sigma_delta *sigma_delta = iio_device_get_drvdata(indio_dev);  in ad_sd_trigger_handler()
371 	reg_size = indio_dev->channels[0].scan_type.realbits +  in ad_sd_trigger_handler()
372 			indio_dev->channels[0].scan_type.shift;  in ad_sd_trigger_handler()
390 	iio_push_to_buffers_with_timestamp(indio_dev, data, pf->timestamp);  in ad_sd_trigger_handler()
392 	iio_trigger_notify_done(indio_dev->trig);  in ad_sd_trigger_handler()
426 int ad_sd_validate_trigger(struct iio_dev *indio_dev, struct iio_trigger *trig)  in ad_sd_validate_trigger()  argument
428 	struct ad_sigma_delta *sigma_delta = iio_device_get_drvdata(indio_dev);  in ad_sd_validate_trigger()
441 static int ad_sd_probe_trigger(struct iio_dev *indio_dev)  in ad_sd_probe_trigger()  argument
443 	struct ad_sigma_delta *sigma_delta = iio_device_get_drvdata(indio_dev);  in ad_sd_probe_trigger()
446 	sigma_delta->trig = iio_trigger_alloc("%s-dev%d", indio_dev->name,  in ad_sd_probe_trigger()
447 						indio_dev->id);  in ad_sd_probe_trigger()
458 			  indio_dev->name,  in ad_sd_probe_trigger()
475 	indio_dev->trig = iio_trigger_get(sigma_delta->trig);  in ad_sd_probe_trigger()
487 static void ad_sd_remove_trigger(struct iio_dev *indio_dev)  in ad_sd_remove_trigger()  argument
489 	struct ad_sigma_delta *sigma_delta = iio_device_get_drvdata(indio_dev);  in ad_sd_remove_trigger()
500 int ad_sd_setup_buffer_and_trigger(struct iio_dev *indio_dev)  in ad_sd_setup_buffer_and_trigger()  argument
504 	ret = iio_triggered_buffer_setup(indio_dev, &iio_pollfunc_store_time,  in ad_sd_setup_buffer_and_trigger()
509 	ret = ad_sd_probe_trigger(indio_dev);  in ad_sd_setup_buffer_and_trigger()
511 		iio_triggered_buffer_cleanup(indio_dev);  in ad_sd_setup_buffer_and_trigger()
523 void ad_sd_cleanup_buffer_and_trigger(struct iio_dev *indio_dev)  in ad_sd_cleanup_buffer_and_trigger()  argument
525 	ad_sd_remove_trigger(indio_dev);  in ad_sd_cleanup_buffer_and_trigger()
526 	iio_triggered_buffer_cleanup(indio_dev);  in ad_sd_cleanup_buffer_and_trigger()
540 int ad_sd_init(struct ad_sigma_delta *sigma_delta, struct iio_dev *indio_dev,  in ad_sd_init()  argument
545 	iio_device_set_drvdata(indio_dev, sigma_delta);  in ad_sd_init()