273 		       buffer->scan_mask);  in iio_scan_el_show()
331 	bitmap_copy(trialmask, buffer->scan_mask, indio_dev->masklength);  in iio_scan_mask_set()
344 	bitmap_copy(buffer->scan_mask, trialmask, indio_dev->masklength);  in iio_scan_mask_set()
357 	clear_bit(bit, buffer->scan_mask);  in iio_scan_mask_clear()
367 	if (!buffer->scan_mask)  in iio_scan_mask_query()
371 	return !!test_bit(bit, buffer->scan_mask);  in iio_scan_mask_query()
650 	bytes = iio_compute_scan_bytes(indio_dev, buffer->scan_mask,  in iio_buffer_update_bytes_per_datum()
686 	const unsigned long *scan_mask;  member
697 	const unsigned long *scan_mask;  in iio_verify_update()  local
704 	    bitmap_empty(insert_buffer->scan_mask, indio_dev->masklength)) {  in iio_verify_update()
767 		bitmap_or(compound_mask, compound_mask, buffer->scan_mask,  in iio_verify_update()
774 			  insert_buffer->scan_mask, indio_dev->masklength);  in iio_verify_update()
779 		scan_mask = iio_scan_mask_match(indio_dev->available_scan_masks,  in iio_verify_update()
784 		if (scan_mask == NULL)  in iio_verify_update()
787 	    scan_mask = compound_mask;  in iio_verify_update()
791 				    scan_mask, scan_timestamp);  in iio_verify_update()
792 	config->scan_mask = scan_mask;  in iio_verify_update()
856 			 buffer->scan_mask,  in iio_buffer_update_demux()
862 			 buffer->scan_mask,  in iio_buffer_update_demux()
935 	indio_dev->active_scan_mask = config->scan_mask;  in iio_enable_buffers()
1109 	iio_free_scan_mask(indio_dev, new_config.scan_mask);  in __iio_update_buffers()
1322 		if (indio_dev->masklength && buffer->scan_mask == NULL) {  in __iio_buffer_alloc_sysfs_and_mask()
1323 			buffer->scan_mask = bitmap_zalloc(indio_dev->masklength,  in __iio_buffer_alloc_sysfs_and_mask()
1325 			if (buffer->scan_mask == NULL) {  in __iio_buffer_alloc_sysfs_and_mask()
1350 	bitmap_free(buffer->scan_mask);  in __iio_buffer_alloc_sysfs_and_mask()
1381 	bitmap_free(buffer->scan_mask);  in __iio_buffer_free_sysfs_and_mask()