235 	struct mv_xor_desc_slot *iter, *_iter;  in mv_xor_clean_completed_slots()  local
238 	list_for_each_entry_safe(iter, _iter, &mv_chan->completed_slots,  in mv_xor_clean_completed_slots()
241 		if (async_tx_test_ack(&iter->async_tx)) {  in mv_xor_clean_completed_slots()
242 			list_del(&iter->completed_node);  in mv_xor_clean_completed_slots()
243 			mv_xor_free_slots(mv_chan, iter);  in mv_xor_clean_completed_slots()
272 	struct mv_xor_desc_slot *iter, *_iter;  in mv_xor_slot_cleanup()  local
287 	list_for_each_entry_safe(iter, _iter, &mv_chan->chain,  in mv_xor_slot_cleanup()
291 		hw_desc = iter->hw_desc;  in mv_xor_slot_cleanup()
293 			cookie = mv_xor_run_tx_complete_actions(iter, mv_chan,  in mv_xor_slot_cleanup()
297 			mv_xor_clean_slot(iter, mv_chan);  in mv_xor_slot_cleanup()
300 			if (iter->async_tx.phys == current_desc) {  in mv_xor_slot_cleanup()
305 			if (iter->async_tx.phys == current_desc) {  in mv_xor_slot_cleanup()
318 			iter = list_entry(mv_chan->chain.next,  in mv_xor_slot_cleanup()
321 			mv_xor_start_new_chain(mv_chan, iter);  in mv_xor_slot_cleanup()
323 			if (!list_is_last(&iter->chain_node, &mv_chan->chain)) {  in mv_xor_slot_cleanup()
328 				iter = list_entry(iter->chain_node.next,  in mv_xor_slot_cleanup()
331 				mv_xor_start_new_chain(mv_chan, iter);  in mv_xor_slot_cleanup()
358 	struct mv_xor_desc_slot *iter, *_iter;  in mv_xor_alloc_slot()  local
367 		iter = mv_chan->last_used;  in mv_xor_alloc_slot()
369 		iter = list_entry(&mv_chan->all_slots,  in mv_xor_alloc_slot()
374 		iter, _iter, &mv_chan->all_slots, slot_node) {  in mv_xor_alloc_slot()
378 		if (iter->slot_used) {  in mv_xor_alloc_slot()
388 		async_tx_ack(&iter->async_tx);  in mv_xor_alloc_slot()
390 		iter->slot_used = 1;  in mv_xor_alloc_slot()
391 		INIT_LIST_HEAD(&iter->chain_node);  in mv_xor_alloc_slot()
392 		iter->async_tx.cookie = -EBUSY;  in mv_xor_alloc_slot()
393 		mv_chan->last_used = iter;  in mv_xor_alloc_slot()
394 		mv_desc_clear_next_desc(iter);  in mv_xor_alloc_slot()
396 		return iter;  in mv_xor_alloc_slot()
574 	struct mv_xor_desc_slot *iter, *_iter;  in mv_xor_free_chan_resources()  local
581 	list_for_each_entry_safe(iter, _iter, &mv_chan->chain,  in mv_xor_free_chan_resources()
584 		list_del(&iter->chain_node);  in mv_xor_free_chan_resources()
586 	list_for_each_entry_safe(iter, _iter, &mv_chan->completed_slots,  in mv_xor_free_chan_resources()
589 		list_del(&iter->completed_node);  in mv_xor_free_chan_resources()
592 		iter, _iter, &mv_chan->all_slots, slot_node) {  in mv_xor_free_chan_resources()
593 		list_del(&iter->slot_node);  in mv_xor_free_chan_resources()
594 		kfree(iter);  in mv_xor_free_chan_resources()