254 					  unsigned int masklength,  in iio_scan_mask_match()  argument
258 	if (bitmap_empty(mask, masklength))  in iio_scan_mask_match()
262 			if (bitmap_equal(mask, av_masks, masklength))  in iio_scan_mask_match()
265 			if (bitmap_subset(mask, av_masks, masklength))  in iio_scan_mask_match()
268 		av_masks += BITS_TO_LONGS(masklength);  in iio_scan_mask_match()
299 			    BITS_TO_LONGS(indio_dev->masklength),  in iio_scan_mask_set()
304 	if (!indio_dev->masklength) {  in iio_scan_mask_set()
308 	bitmap_copy(trialmask, buffer->scan_mask, indio_dev->masklength);  in iio_scan_mask_set()
316 					   indio_dev->masklength,  in iio_scan_mask_set()
321 	bitmap_copy(buffer->scan_mask, trialmask, indio_dev->masklength);  in iio_scan_mask_set()
523 			 indio_dev->masklength) {  in iio_compute_scan_bytes()
672 	compound_mask = kcalloc(BITS_TO_LONGS(indio_dev->masklength),  in iio_verify_update()
683 			  indio_dev->masklength);  in iio_verify_update()
689 			  insert_buffer->scan_mask, indio_dev->masklength);  in iio_verify_update()
695 				    indio_dev->masklength,  in iio_verify_update()
1011 		int ml = indio_dev->masklength;  in iio_buffer_alloc_sysfs_and_mask()
1015 		indio_dev->masklength = ml;  in iio_buffer_alloc_sysfs_and_mask()
1070 		if (indio_dev->masklength && buffer->scan_mask == NULL) {  in iio_buffer_alloc_sysfs_and_mask()
1071 			buffer->scan_mask = kcalloc(BITS_TO_LONGS(indio_dev->masklength),  in iio_buffer_alloc_sysfs_and_mask()
1133 	return bitmap_weight(mask, indio_dev->masklength) == 1;  in iio_validate_scan_mask_onehot()
1140 	if (bit > indio_dev->masklength)  in iio_scan_mask_query()
1258 			 indio_dev->masklength))  in iio_buffer_update_demux()
1264 			 indio_dev->masklength) {  in iio_buffer_update_demux()
1266 				       indio_dev->masklength,  in iio_buffer_update_demux()
1270 					       indio_dev->masklength,  in iio_buffer_update_demux()