379 				    struct sprd_dma_desc *sdesc)  in sprd_dma_set_chn_config()  argument
381 	struct sprd_dma_chn_hw *cfg = &sdesc->chn_hw;  in sprd_dma_set_chn_config()
430 static bool sprd_dma_check_trans_done(struct sprd_dma_desc *sdesc,  in sprd_dma_check_trans_done()  argument
448 	struct sprd_dma_desc *sdesc;  in dma_irq_handle()  local
464 		sdesc = schan->cur_desc;  in dma_irq_handle()
467 		trans_done = sprd_dma_check_trans_done(sdesc, int_type,  in dma_irq_handle()
470 			vchan_cookie_complete(&sdesc->vd);  in dma_irq_handle()
523 		struct sprd_dma_desc *sdesc = to_sprd_dma_desc(vd);  in sprd_dma_tx_status()  local
524 		struct sprd_dma_chn_hw *hw = &sdesc->chn_hw;  in sprd_dma_tx_status()
585 			      struct sprd_dma_desc *sdesc,  in sprd_dma_fill_desc()  argument
593 	struct sprd_dma_chn_hw *hw = &sdesc->chn_hw;  in sprd_dma_fill_desc()
684 	struct sprd_dma_desc *sdesc;  in sprd_dma_prep_dma_memcpy()  local
689 	sdesc = kzalloc(sizeof(*sdesc), GFP_NOWAIT);  in sprd_dma_prep_dma_memcpy()
690 	if (!sdesc)  in sprd_dma_prep_dma_memcpy()
693 	hw = &sdesc->chn_hw;  in sprd_dma_prep_dma_memcpy()
731 	return vchan_tx_prep(&schan->vc, &sdesc->vd, flags);  in sprd_dma_prep_dma_memcpy()
742 	struct sprd_dma_desc *sdesc;  in sprd_dma_prep_slave_sg()  local
751 	sdesc = kzalloc(sizeof(*sdesc), GFP_NOWAIT);  in sprd_dma_prep_slave_sg()
752 	if (!sdesc)  in sprd_dma_prep_slave_sg()
767 	ret = sprd_dma_fill_desc(chan, sdesc, src, dst, len, dir, flags,  in sprd_dma_prep_slave_sg()
770 		kfree(sdesc);  in sprd_dma_prep_slave_sg()
774 	return vchan_tx_prep(&schan->vc, &sdesc->vd, flags);  in sprd_dma_prep_slave_sg()
832 	struct sprd_dma_desc *sdesc = to_sprd_dma_desc(vd);  in sprd_dma_free_desc()  local
834 	kfree(sdesc);  in sprd_dma_free_desc()