482 	int src_bus_width, dst_bus_width;  in stm32_mdma_set_xfer_param()  local
574 		src_bus_width = stm32_mdma_get_width(chan, src_addr_width);  in stm32_mdma_set_xfer_param()
575 		if (src_bus_width < 0)  in stm32_mdma_set_xfer_param()
576 			return src_bus_width;  in stm32_mdma_set_xfer_param()
579 		ctcr |= STM32_MDMA_CTCR_SSIZE(src_bus_width) |  in stm32_mdma_set_xfer_param()
580 			STM32_MDMA_CTCR_SINCOS(src_bus_width);  in stm32_mdma_set_xfer_param()
595 		if (dst_bus_width != src_bus_width)  in stm32_mdma_set_xfer_param()
610 		src_bus_width = stm32_mdma_get_width(chan, src_addr_width);  in stm32_mdma_set_xfer_param()
611 		if (src_bus_width < 0)  in stm32_mdma_set_xfer_param()
612 			return src_bus_width;  in stm32_mdma_set_xfer_param()
614 		ctcr |= STM32_MDMA_CTCR_SSIZE(src_bus_width);  in stm32_mdma_set_xfer_param()
617 			ctcr |= STM32_MDMA_CTCR_SINCOS(src_bus_width);  in stm32_mdma_set_xfer_param()
653 		if (dst_bus_width != src_bus_width)  in stm32_mdma_set_xfer_param()
948 	int src_bus_width, dst_bus_width;  in stm32_mdma_prep_dma_memcpy()  local
1017 		src_bus_width = stm32_mdma_get_width(chan, max_width);  in stm32_mdma_prep_dma_memcpy()
1025 			STM32_MDMA_CTCR_SSIZE(src_bus_width) |  in stm32_mdma_prep_dma_memcpy()
1026 			STM32_MDMA_CTCR_SINCOS(src_bus_width);  in stm32_mdma_prep_dma_memcpy()
1041 		if (dst_bus_width != src_bus_width)  in stm32_mdma_prep_dma_memcpy()
1071 			src_bus_width = stm32_mdma_get_width(chan, max_width);  in stm32_mdma_prep_dma_memcpy()
1080 				STM32_MDMA_CTCR_SSIZE(src_bus_width) |  in stm32_mdma_prep_dma_memcpy()
1081 				STM32_MDMA_CTCR_SINCOS(src_bus_width);  in stm32_mdma_prep_dma_memcpy()
1097 			if (dst_bus_width != src_bus_width)  in stm32_mdma_prep_dma_memcpy()