ad5755_write_ctrl  507 drivers/iio/dac/ad5755.c 	ret = ad5755_write_ctrl(indio_dev, 0, AD5755_CTRL_REG_DC_DC, val);
ad5755_write_ctrl  519 drivers/iio/dac/ad5755.c 		ret = ad5755_write_ctrl(indio_dev, i,