[PATCH] staging: iio: cdc: remove braces from single line if blocks

[Alexander Vorwerk]

Remove braces from single line if blocks to clear checkpatch warnings.
WARNING: braces {} are not necessary for single statement blocks

Signed-off-by: Alexander Vorwerk <alec@xxxxxxxxxxx>
---
 drivers/staging/iio/cdc/ad7746.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/staging/iio/cdc/ad7746.c b/drivers/staging/iio/cdc/ad7746.c
index 78ac720266e6..71c709771676 100644
--- a/drivers/staging/iio/cdc/ad7746.c
+++ b/drivers/staging/iio/cdc/ad7746.c
@@ -241,10 +241,8 @@ static int ad7746_select_channel(struct iio_dev *indio_dev,
 		if (ret < 0)
 			return ret;
 
-		if (chip->capdac_set != chan->channel) {
-
+		if (chip->capdac_set != chan->channel)
 			chip->capdac_set = chan->channel;
-		}
 		break;
 	case IIO_VOLTAGE:
 	case IIO_TEMP:
-- 
2.17.1