sun4i_gpadc_read 267 drivers/iio/adc/sun4i-gpadc-iio.c return sun4i_gpadc_read(indio_dev, channel, val, info->fifo_data_irq); sun4i_gpadc_read 285 drivers/iio/adc/sun4i-gpadc-iio.c return sun4i_gpadc_read(indio_dev, 0, val, info->temp_data_irq);