stm32_dma3_get_max_dw
ddw = min_t(u32, ddw, stm32_dma3_get_max_dw(chan->max_burst, dap_max_dw,
sdw = stm32_dma3_get_max_dw(chan->max_burst, sap_max_dw, len, src_addr);
sdw = min_t(u32, sdw, stm32_dma3_get_max_dw(chan->max_burst, sap_max_dw,
ddw = stm32_dma3_get_max_dw(chan->max_burst, dap_max_dw, len, dst_addr);
sdw = stm32_dma3_get_max_dw(chan->max_burst, sap_max_dw, len, src_addr);
ddw = stm32_dma3_get_max_dw(chan->max_burst, dap_max_dw, len, dst_addr);