484 	int src_bus_width, dst_bus_width;  in stm32_mdma_set_xfer_param()  local
552 		dst_bus_width = stm32_mdma_get_width(chan, dst_addr_width);  in stm32_mdma_set_xfer_param()
553 		if (dst_bus_width < 0)  in stm32_mdma_set_xfer_param()
554 			return dst_bus_width;  in stm32_mdma_set_xfer_param()
556 		ctcr |= STM32_MDMA_CTCR_DSIZE(dst_bus_width);  in stm32_mdma_set_xfer_param()
559 			ctcr |= STM32_MDMA_CTCR_DINCOS(dst_bus_width);  in stm32_mdma_set_xfer_param()
597 		if (dst_bus_width != src_bus_width)  in stm32_mdma_set_xfer_param()
635 		dst_bus_width = stm32_mdma_get_width(chan, dst_addr_width);  in stm32_mdma_set_xfer_param()
636 		if (dst_bus_width < 0)  in stm32_mdma_set_xfer_param()
637 			return dst_bus_width;  in stm32_mdma_set_xfer_param()
640 		ctcr |= STM32_MDMA_CTCR_DSIZE(dst_bus_width) |  in stm32_mdma_set_xfer_param()
641 			STM32_MDMA_CTCR_DINCOS(dst_bus_width);  in stm32_mdma_set_xfer_param()
655 		if (dst_bus_width != src_bus_width)  in stm32_mdma_set_xfer_param()
952 	int src_bus_width, dst_bus_width;  in stm32_mdma_prep_dma_memcpy()  local
1034 		dst_bus_width = stm32_mdma_get_width(chan, max_width);  in stm32_mdma_prep_dma_memcpy()
1042 			STM32_MDMA_CTCR_DSIZE(dst_bus_width) |  in stm32_mdma_prep_dma_memcpy()
1043 			STM32_MDMA_CTCR_DINCOS(dst_bus_width);  in stm32_mdma_prep_dma_memcpy()
1045 		if (dst_bus_width != src_bus_width)  in stm32_mdma_prep_dma_memcpy()
1089 			dst_bus_width = stm32_mdma_get_width(chan, max_width);  in stm32_mdma_prep_dma_memcpy()
1098 				STM32_MDMA_CTCR_DSIZE(dst_bus_width) |  in stm32_mdma_prep_dma_memcpy()
1099 				STM32_MDMA_CTCR_DINCOS(dst_bus_width);  in stm32_mdma_prep_dma_memcpy()
1101 			if (dst_bus_width != src_bus_width)  in stm32_mdma_prep_dma_memcpy()