483 	int src_bus_width, dst_bus_width;  in stm32_mdma_set_xfer_param()  local
575 		src_bus_width = stm32_mdma_get_width(chan, src_addr_width);  in stm32_mdma_set_xfer_param()
576 		if (src_bus_width < 0)  in stm32_mdma_set_xfer_param()
577 			return src_bus_width;  in stm32_mdma_set_xfer_param()
580 		ctcr |= STM32_MDMA_CTCR_SSIZE(src_bus_width) |  in stm32_mdma_set_xfer_param()
581 			STM32_MDMA_CTCR_SINCOS(src_bus_width);  in stm32_mdma_set_xfer_param()
596 		if (dst_bus_width != src_bus_width)  in stm32_mdma_set_xfer_param()
611 		src_bus_width = stm32_mdma_get_width(chan, src_addr_width);  in stm32_mdma_set_xfer_param()
612 		if (src_bus_width < 0)  in stm32_mdma_set_xfer_param()
613 			return src_bus_width;  in stm32_mdma_set_xfer_param()
615 		ctcr |= STM32_MDMA_CTCR_SSIZE(src_bus_width);  in stm32_mdma_set_xfer_param()
618 			ctcr |= STM32_MDMA_CTCR_SINCOS(src_bus_width);  in stm32_mdma_set_xfer_param()
654 		if (dst_bus_width != src_bus_width)  in stm32_mdma_set_xfer_param()
949 	int src_bus_width, dst_bus_width;  in stm32_mdma_prep_dma_memcpy()  local
1018 		src_bus_width = stm32_mdma_get_width(chan, max_width);  in stm32_mdma_prep_dma_memcpy()
1026 			STM32_MDMA_CTCR_SSIZE(src_bus_width) |  in stm32_mdma_prep_dma_memcpy()
1027 			STM32_MDMA_CTCR_SINCOS(src_bus_width);  in stm32_mdma_prep_dma_memcpy()
1042 		if (dst_bus_width != src_bus_width)  in stm32_mdma_prep_dma_memcpy()
1072 			src_bus_width = stm32_mdma_get_width(chan, max_width);  in stm32_mdma_prep_dma_memcpy()
1081 				STM32_MDMA_CTCR_SSIZE(src_bus_width) |  in stm32_mdma_prep_dma_memcpy()
1082 				STM32_MDMA_CTCR_SINCOS(src_bus_width);  in stm32_mdma_prep_dma_memcpy()
1098 			if (dst_bus_width != src_bus_width)  in stm32_mdma_prep_dma_memcpy()