1480 	BUG_ON(desc->async_tx.cookie < 0);  in ppc440spe_adma_run_tx_complete_actions()
1481 	if (desc->async_tx.cookie > 0) {  in ppc440spe_adma_run_tx_complete_actions()
1482 		cookie = desc->async_tx.cookie;  in ppc440spe_adma_run_tx_complete_actions()
1483 		desc->async_tx.cookie = 0;  in ppc440spe_adma_run_tx_complete_actions()
1488 		if (desc->async_tx.callback)  in ppc440spe_adma_run_tx_complete_actions()
1489 			desc->async_tx.callback(  in ppc440spe_adma_run_tx_complete_actions()
1490 				desc->async_tx.callback_param);  in ppc440spe_adma_run_tx_complete_actions()
1492 		dma_descriptor_unmap(&desc->async_tx);  in ppc440spe_adma_run_tx_complete_actions()
1496 	dma_run_dependencies(&desc->async_tx);  in ppc440spe_adma_run_tx_complete_actions()
1510 	if (!async_tx_test_ack(&desc->async_tx))  in ppc440spe_adma_clean_slot()
1576 		    iter->async_tx.cookie, iter->idx, busy, iter->phys,  in __ppc440spe_adma_slot_cleanup()
1578 		    async_tx_test_ack(&iter->async_tx));  in __ppc440spe_adma_slot_cleanup()
1580 		prefetch(&_iter->async_tx);  in __ppc440spe_adma_slot_cleanup()
1726 		prefetch(&_iter->async_tx);  in ppc440spe_adma_alloc_slots()
1745 					async_tx_ack(&iter->async_tx);  in ppc440spe_adma_alloc_slots()
1749 				iter->async_tx.cookie = 0;  in ppc440spe_adma_alloc_slots()
1764 			alloc_tail->async_tx.cookie = -EBUSY;  in ppc440spe_adma_alloc_slots()
1811 		dma_async_tx_descriptor_init(&slot->async_tx, chan);  in ppc440spe_adma_alloc_chan_resources()
1812 		slot->async_tx.tx_submit = ppc440spe_adma_tx_submit;  in ppc440spe_adma_alloc_chan_resources()
1953 		sw_desc->async_tx.cookie, sw_desc->idx, sw_desc);  in ppc440spe_adma_tx_submit()
1982 		sw_desc->async_tx.flags = flags;  in ppc440spe_adma_prep_dma_interrupt()
1986 	return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_interrupt()
2023 		sw_desc->async_tx.flags = flags;  in ppc440spe_adma_prep_dma_memcpy()
2027 	return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_memcpy()
2068 		sw_desc->async_tx.flags = flags;  in ppc440spe_adma_prep_dma_xor()
2072 	return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_xor()
2121 		chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_dma01_prep_mult()
2173 		sw_desc->async_tx.flags = flags;  in ppc440spe_dma01_prep_mult()
2207 		chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_dma01_prep_sum_product()
2282 		sw_desc->async_tx.flags = flags;  in ppc440spe_dma01_prep_sum_product()
2422 		sw_desc->async_tx.flags = flags;  in ppc440spe_dma01_prep_pq()
2462 		sw_desc->async_tx.flags = flags;  in ppc440spe_dma2_prep_pq()
2550 		return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_pq()
2556 		return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_pq()
2593 	return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_pq()
2643 		sw_desc->async_tx.flags = flags;  in ppc440spe_adma_prep_dma_pqzero_sum()
2655 			chan = to_ppc440spe_adma_chan(iter->async_tx.chan);  in ppc440spe_adma_prep_dma_pqzero_sum()
2680 			chan = to_ppc440spe_adma_chan(iter->async_tx.chan);  in ppc440spe_adma_prep_dma_pqzero_sum()
2755 			chan = to_ppc440spe_adma_chan(iter->async_tx.chan);  in ppc440spe_adma_prep_dma_pqzero_sum()
2772 	return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_pqzero_sum()
2807 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_set_dest()
2856 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_pq_set_dest()
3045 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_pqzero_sum_set_dest()
3120 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_pq_set_src()
3228 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_memcpy_xor_set_src()
3472 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_pq_set_src_mult()
3686 		async_tx_ack(&sw_desc->async_tx);  in ppc440spe_chan_start_null_xor()
3689 		cookie = dma_cookie_assign(&sw_desc->async_tx);  in ppc440spe_chan_start_null_xor()
3760 	async_tx_ack(&sw_desc->async_tx);  in ppc440spe_test_raid6()
3761 	sw_desc->async_tx.callback = ppc440spe_test_callback;  in ppc440spe_test_raid6()
3762 	sw_desc->async_tx.callback_param = NULL;  in ppc440spe_test_raid6()
3766 	ppc440spe_adma_tx_submit(&sw_desc->async_tx);  in ppc440spe_test_raid6()