[PATCH] iio: ad_sigma_delta: return directly in ad_sd_buffer_postenable()

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There is nothing being done after the `err_predisable` label, so just
remove it.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@xxxxxxxxxx>
---
 drivers/iio/adc/ad_sigma_delta.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/iio/adc/ad_sigma_delta.c b/drivers/iio/adc/ad_sigma_delta.c
index a4310600a853..ec0e38566ece 100644
--- a/drivers/iio/adc/ad_sigma_delta.c
+++ b/drivers/iio/adc/ad_sigma_delta.c
@@ -358,7 +358,7 @@ static int ad_sd_buffer_postenable(struct iio_dev *indio_dev)
 	ret = ad_sigma_delta_set_channel(sigma_delta,
 		indio_dev->channels[channel].address);
 	if (ret)
-		goto err_predisable;
+		return ret;
 
 	spi_bus_lock(sigma_delta->spi->master);
 	sigma_delta->bus_locked = true;
@@ -375,7 +375,6 @@ static int ad_sd_buffer_postenable(struct iio_dev *indio_dev)
 
 err_unlock:
 	spi_bus_unlock(sigma_delta->spi->master);
-err_predisable:
 
 	return ret;
 }
-- 
2.20.1




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