90 	qh->desc_list = dma_alloc_coherent(hsotg->dev,  in dwc2_desc_list_alloc()
95 	if (!qh->desc_list)  in dwc2_desc_list_alloc()
98 	memset(qh->desc_list, 0,  in dwc2_desc_list_alloc()
104 				  * dwc2_max_desc_num(qh), qh->desc_list,  in dwc2_desc_list_alloc()
106 		qh->desc_list = NULL;  in dwc2_desc_list_alloc()
115 	if (qh->desc_list) {  in dwc2_desc_list_free()
117 				  * dwc2_max_desc_num(qh), qh->desc_list,  in dwc2_desc_list_free()
119 		qh->desc_list = NULL;  in dwc2_desc_list_free()
298 	if (qh->desc_list)  in dwc2_release_channel_ddma()
299 		memset(qh->desc_list, 0, sizeof(struct dwc2_hcd_dma_desc) *  in dwc2_release_channel_ddma()
512 	struct dwc2_hcd_dma_desc *dma_desc = &qh->desc_list[idx];  in dwc2_fill_host_isoc_dma_desc()
562 				qh->desc_list[n_desc - 1].status |= HOST_DMA_A;  in dwc2_init_isoc_dma_desc()
577 		qh->desc_list[idx].status |= HOST_DMA_IOC;  in dwc2_init_isoc_dma_desc()
606 	qh->desc_list[idx].status |= HOST_DMA_IOC;  in dwc2_init_isoc_dma_desc()
610 		qh->desc_list[n_desc - 1].status |= HOST_DMA_A;  in dwc2_init_isoc_dma_desc()
612 			qh->desc_list[0].status |= HOST_DMA_A;  in dwc2_init_isoc_dma_desc()
621 	struct dwc2_hcd_dma_desc *dma_desc = &qh->desc_list[n_desc];  in dwc2_fill_host_dma_desc()
695 				qh->desc_list[n_desc - 1].status |= HOST_DMA_A;  in dwc2_init_non_isoc_dma_desc()
699 					 &qh->desc_list[n_desc - 1]);  in dwc2_init_non_isoc_dma_desc()
704 				 n_desc, &qh->desc_list[n_desc],  in dwc2_init_non_isoc_dma_desc()
705 				 qh->desc_list[n_desc].buf,  in dwc2_init_non_isoc_dma_desc()
706 				 qh->desc_list[n_desc].status);  in dwc2_init_non_isoc_dma_desc()
721 		qh->desc_list[n_desc - 1].status |=  in dwc2_init_non_isoc_dma_desc()
724 			 n_desc - 1, &qh->desc_list[n_desc - 1]);  in dwc2_init_non_isoc_dma_desc()
726 			qh->desc_list[0].status |= HOST_DMA_A;  in dwc2_init_non_isoc_dma_desc()
728 				 &qh->desc_list[0]);  in dwc2_init_non_isoc_dma_desc()
803 	struct dwc2_hcd_dma_desc *dma_desc = &qh->desc_list[idx];  in dwc2_cmpl_host_isoc_dma_desc()
1032 	dma_desc = &qh->desc_list[desc_num];  in dwc2_process_non_isoc_desc()