[PATCH] staging:iio:accel:adis16029 fixed checkpatch issue - drop braces around single if statement

[Andrea della Porta]

Fixed the followinf checkpatch warning:
WARNING: braces {} are not necessary for single statement blocks
#258: FILE: drivers/staging/iio/accel/adis16209.c:258:
+		if (ret) {
+			return ret;
+		}

Signed-off-by: Andrea della Porta <sfaragnaus@xxxxxxxxx>
---
 drivers/staging/iio/accel/adis16209.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/iio/accel/adis16209.c b/drivers/staging/iio/accel/adis16209.c
index 52fa2e0..159a687 100644
--- a/drivers/staging/iio/accel/adis16209.c
+++ b/drivers/staging/iio/accel/adis16209.c
@@ -255,9 +255,9 @@ static int adis16209_read_raw(struct iio_dev *indio_dev,
 		}
 		addr = adis16209_addresses[chan->scan_index][0];
 		ret = adis_read_reg_16(st, addr, &val16);
-		if (ret) {
+		if (ret)
 			return ret;
-		}
+
 		val16 &= (1 << bits) - 1;
 		val16 = (s16)(val16 << (16 - bits)) >> (16 - bits);
 		*val = val16;
-- 
2.4.10