sm1ar 517 drivers/dma/stm32-dma.c u32 sm1ar = stm32_dma_read(dmadev, STM32_DMA_SM1AR(chan->id)); sm1ar 524 drivers/dma/stm32-dma.c dev_dbg(chan2dev(chan), "SM1AR: 0x%08x\n", sm1ar);