stm32_dfsdm_get_jextsel 431 drivers/iio/adc/stm32-dfsdm-adc.c ret = stm32_dfsdm_get_jextsel(indio_dev, trig); stm32_dfsdm_get_jextsel 1290 drivers/iio/adc/stm32-dfsdm-adc.c return stm32_dfsdm_get_jextsel(indio_dev, trig) < 0 ? -EINVAL : 0;