staging: iio: accel: Removed unnecessary else expression.

This patch fixes "else is not generally useful after a break or return"
checkpatch.pl warning in adis16220_core.c

Signed-off-by: Gulsah Kose <gulsah.1004@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 7 insertions, 8 deletions

diff --git a/drivers/staging/iio/accel/adis16220_core.c b/drivers/staging/iio/accel/adis16220_core.c
index d9a1a141099e..d478f5130a0f 100644
--- a/drivers/staging/iio/accel/adis16220_core.c
+++ b/drivers/staging/iio/accel/adis16220_core.c
@@ -323,15 +323,14 @@ static int adis16220_read_raw(struct iio_dev *indio_dev,
                 sval = (s16)(sval << (16 - bits)) >> (16 - bits);
                 *val = sval;
                 return IIO_VAL_INT;
-        } else {
-                ret = adis_read_reg_16(&st->adis, addr->addr, &uval);
-                if (ret)
-                        return ret;
-                bits = addr->bits;
-                uval &= (1 << bits) - 1;
-                *val = uval;
-                return IIO_VAL_INT;
         }
+        ret = adis_read_reg_16(&st->adis, addr->addr, &uval);
+        if (ret)
+                return ret;
+        bits = addr->bits;
+        uval &= (1 << bits) - 1;
+        *val = uval;
+        return IIO_VAL_INT;
 }
 
 static const struct iio_chan_spec adis16220_channels[] = {