iio: lp8788_adc: fix parent device in kernel message

Use 'dev' of iio device in a kernel message rather than i2c client device node.

Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

diff --git a/drivers/iio/adc/lp8788_adc.c b/drivers/iio/adc/lp8788_adc.c
index 9b9c26dca753af4bad1013d85d767fb5535c5612..f8ae81cae9cff6a0f183ba63987305b3025b2029 100644 (file)
--- a/drivers/iio/adc/lp8788_adc.c
+++ b/drivers/iio/adc/lp8788_adc.c
@@ -179,7 +179,7 @@ static int lp8788_iio_map_register(struct iio_dev *indio_dev,
 
        ret = iio_map_array_register(indio_dev, map);
        if (ret) {
-               dev_err(adc->lp->dev, "iio map err: %d\n", ret);
+               dev_err(&indio_dev->dev, "iio map err: %d\n", ret);
                return ret;
        }