796 	int slot_cnt;  in ppc440spe_chan_xor_slot_count()  local
799 	slot_cnt = *slots_per_op = (src_cnt + XOR_MAX_OPS - 1)/XOR_MAX_OPS;  in ppc440spe_chan_xor_slot_count()
802 		return slot_cnt;  in ppc440spe_chan_xor_slot_count()
807 	return slot_cnt;  in ppc440spe_chan_xor_slot_count()
1541 	int seen_current = 0, slot_cnt = 0, slots_per_op = 0;  in __ppc440spe_adma_slot_cleanup()  local
1589 		if (!slot_cnt && !slots_per_op) {  in __ppc440spe_adma_slot_cleanup()
1590 			slot_cnt = iter->slot_cnt;  in __ppc440spe_adma_slot_cleanup()
1592 			if (slot_cnt <= slots_per_op) {  in __ppc440spe_adma_slot_cleanup()
1593 				slot_cnt = 0;  in __ppc440spe_adma_slot_cleanup()
1598 		if (slot_cnt) {  in __ppc440spe_adma_slot_cleanup()
1601 			slot_cnt -= slots_per_op;  in __ppc440spe_adma_slot_cleanup()
1605 		if (slots_per_op != 0 && slot_cnt == 0) {  in __ppc440spe_adma_slot_cleanup()
1610 			slot_cnt = group_start->slot_cnt;  in __ppc440spe_adma_slot_cleanup()
1618 				slot_cnt -= slots_per_op;  in __ppc440spe_adma_slot_cleanup()
1621 				if (end_of_chain && slot_cnt) {  in __ppc440spe_adma_slot_cleanup()
1628 				if (slot_cnt == 0 || end_of_chain)  in __ppc440spe_adma_slot_cleanup()
1633 			BUG_ON(slot_cnt);  in __ppc440spe_adma_slot_cleanup()
1737 				iter->slot_cnt = num_slots;  in ppc440spe_adma_alloc_slots()
1902 	int slot_cnt;  in ppc440spe_adma_tx_submit()  local
1909 	slot_cnt = group_start->slot_cnt;  in ppc440spe_adma_tx_submit()
1931 	chan->pending += slot_cnt / slots_per_op;  in ppc440spe_adma_tx_submit()
1951 	int slot_cnt, slots_per_op;  in ppc440spe_adma_prep_dma_interrupt()  local
1960 	slot_cnt = slots_per_op = 1;  in ppc440spe_adma_prep_dma_interrupt()
1961 	sw_desc = ppc440spe_adma_alloc_slots(ppc440spe_chan, slot_cnt,  in ppc440spe_adma_prep_dma_interrupt()
1983 	int slot_cnt, slots_per_op;  in ppc440spe_adma_prep_dma_memcpy()  local
1998 	slot_cnt = slots_per_op = 1;  in ppc440spe_adma_prep_dma_memcpy()
1999 	sw_desc = ppc440spe_adma_alloc_slots(ppc440spe_chan, slot_cnt,  in ppc440spe_adma_prep_dma_memcpy()
2025 	int slot_cnt, slots_per_op;  in ppc440spe_adma_prep_dma_xor()  local
2041 	slot_cnt = ppc440spe_chan_xor_slot_count(len, src_cnt, &slots_per_op);  in ppc440spe_adma_prep_dma_xor()
2042 	sw_desc = ppc440spe_adma_alloc_slots(ppc440spe_chan, slot_cnt,  in ppc440spe_adma_prep_dma_xor()
2092 	int slot_cnt;  in ppc440spe_dma01_prep_mult()  local
2095 	slot_cnt = 2;  in ppc440spe_dma01_prep_mult()
2100 	sw_desc = ppc440spe_adma_alloc_slots(ppc440spe_chan, slot_cnt, 1);  in ppc440spe_dma01_prep_mult()
2178 	int slot_cnt;  in ppc440spe_dma01_prep_sum_product()  local
2181 	slot_cnt = 3;  in ppc440spe_dma01_prep_sum_product()
2186 	sw_desc = ppc440spe_adma_alloc_slots(ppc440spe_chan, slot_cnt, 1);  in ppc440spe_dma01_prep_sum_product()
2280 	int slot_cnt;  in ppc440spe_dma01_prep_pq()  local
2344 		slot_cnt = src_cnt;  in ppc440spe_dma01_prep_pq()
2347 			slot_cnt++;  in ppc440spe_dma01_prep_pq()
2351 			slot_cnt++;  in ppc440spe_dma01_prep_pq()
2359 		slot_cnt = dst_cnt;  in ppc440spe_dma01_prep_pq()
2367 			slot_cnt += src_cnt - 2;  in ppc440spe_dma01_prep_pq()
2369 			slot_cnt += src_cnt - 3;  in ppc440spe_dma01_prep_pq()
2374 		if (slot_cnt == dst_cnt)  in ppc440spe_dma01_prep_pq()
2381 	sw_desc = ppc440spe_adma_alloc_slots(ppc440spe_chan, slot_cnt, 1);  in ppc440spe_dma01_prep_pq()
2425 	int slot_cnt, descs_per_op;  in ppc440spe_dma2_prep_pq()  local
2442 	slot_cnt = descs_per_op * dst_cnt;  in ppc440spe_dma2_prep_pq()
2444 	sw_desc = ppc440spe_adma_alloc_slots(ppc440spe_chan, slot_cnt, 1);  in ppc440spe_dma2_prep_pq()
2446 		op = slot_cnt;  in ppc440spe_dma2_prep_pq()
2593 	int slot_cnt, slots_per_op, idst, dst_cnt;  in ppc440spe_adma_prep_dma_pqzero_sum()  local
2618 	slot_cnt = src_cnt + dst_cnt * 2;  in ppc440spe_adma_prep_dma_pqzero_sum()
2622 	sw_desc = ppc440spe_adma_alloc_slots(ppc440spe_chan, slot_cnt,  in ppc440spe_adma_prep_dma_pqzero_sum()
3660 	int slot_cnt, slots_per_op;  in ppc440spe_chan_start_null_xor()  local
3666 	slot_cnt = ppc440spe_chan_xor_slot_count(0, 2, &slots_per_op);  in ppc440spe_chan_start_null_xor()
3667 	sw_desc = ppc440spe_adma_alloc_slots(chan, slot_cnt, slots_per_op);  in ppc440spe_chan_start_null_xor()