stm32_adc_dma_residue 1371 drivers/iio/adc/stm32-adc.c int residue = stm32_adc_dma_residue(adc); stm32_adc_dma_residue 1543 drivers/iio/adc/stm32-adc.c int residue = stm32_adc_dma_residue(adc);