265 	struct mdc_hw_list_desc *curr, *next;  in mdc_list_desc_free()  local
268 	curr = mdesc->list;  in mdc_list_desc_free()
270 	while (curr) {  in mdc_list_desc_free()
271 		next = curr->next_desc;  in mdc_list_desc_free()
272 		next_phys = curr->node_addr;  in mdc_list_desc_free()
273 		dma_pool_free(mdma->desc_pool, curr, curr_phys);  in mdc_list_desc_free()
274 		curr = next;  in mdc_list_desc_free()
294 	struct mdc_hw_list_desc *curr, *prev = NULL;  in mdc_prep_dma_memcpy()  local
309 		curr = dma_pool_alloc(mdma->desc_pool, GFP_NOWAIT, &curr_phys);  in mdc_prep_dma_memcpy()
310 		if (!curr)  in mdc_prep_dma_memcpy()
315 			prev->next_desc = curr;  in mdc_prep_dma_memcpy()
318 			mdesc->list = curr;  in mdc_prep_dma_memcpy()
323 		mdc_list_desc_config(mchan, curr, DMA_MEM_TO_MEM, src, dest,  in mdc_prep_dma_memcpy()
326 		prev = curr;  in mdc_prep_dma_memcpy()
377 	struct mdc_hw_list_desc *curr, *prev = NULL;  in mdc_prep_dma_cyclic()  local
404 			curr = dma_pool_alloc(mdma->desc_pool, GFP_NOWAIT,  in mdc_prep_dma_cyclic()
406 			if (!curr)  in mdc_prep_dma_cyclic()
411 				mdesc->list = curr;  in mdc_prep_dma_cyclic()
414 				prev->next_desc = curr;  in mdc_prep_dma_cyclic()
421 				mdc_list_desc_config(mchan, curr, dir,  in mdc_prep_dma_cyclic()
426 				mdc_list_desc_config(mchan, curr, dir,  in mdc_prep_dma_cyclic()
432 			prev = curr;  in mdc_prep_dma_cyclic()
460 	struct mdc_hw_list_desc *curr, *prev = NULL;  in mdc_prep_slave_sg()  local
485 			curr = dma_pool_alloc(mdma->desc_pool, GFP_NOWAIT,  in mdc_prep_slave_sg()
487 			if (!curr)  in mdc_prep_slave_sg()
492 				mdesc->list = curr;  in mdc_prep_slave_sg()
495 				prev->next_desc = curr;  in mdc_prep_slave_sg()
502 				mdc_list_desc_config(mchan, curr, dir, buf,  in mdc_prep_slave_sg()
506 				mdc_list_desc_config(mchan, curr, dir,  in mdc_prep_slave_sg()
511 			prev = curr;  in mdc_prep_slave_sg()