[PATCH v1 1/1] iio: adc: ad7768-1: Keep fwnode reference count balanced

[Andy Shevchenko]

The commit 75ed0be7200d ("iio: adc: ad7768-1: Add channel labels.")
missed the point that loop counter should be put after use. Otherwise
the reference count of it will become unbalanced.

Fixes: 75ed0be7200d ("iio: adc: ad7768-1: Add channel labels.")
Cc: Cristian Pop <cristian.pop@xxxxxxxxxx>
Signed-off-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
---
 drivers/iio/adc/ad7768-1.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/iio/adc/ad7768-1.c b/drivers/iio/adc/ad7768-1.c
index c945f1349623..c488bd4bfeba 100644
--- a/drivers/iio/adc/ad7768-1.c
+++ b/drivers/iio/adc/ad7768-1.c
@@ -565,6 +565,7 @@ static int ad7768_set_channel_label(struct iio_dev *indio_dev,
 
 		st->labels[crt_ch] = label;
 	}
+	fwnode_handle_put(fwnode);
 
 	return 0;
 }
-- 
2.31.1