From: Alexandru Ardelean <alexandru.ardelean@analog.com>
Date: Thu, 30 May 2019 07:25:41 +0000 (+0300)
Subject: iio: ad_sigma_delta: return directly in ad_sd_buffer_postenable()
X-Git-Tag: v5.3-rc1~126^2~38^2~32
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=387c1d770667fbe046ef241ae6995bb4294402c6;p=linux-block.git

iio: ad_sigma_delta: return directly in ad_sd_buffer_postenable()

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

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---

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;
 }