1 files changed, 6 insertions, 2 deletions

diff --git a/drivers/staging/iio/accel/adis16203_core.c b/drivers/staging/iio/accel/adis16203_core.c
index bf1988884e9..cf5d15da76a 100644
--- a/drivers/staging/iio/accel/adis16203_core.c
+++ b/drivers/staging/iio/accel/adis16203_core.c
@@ -311,13 +311,17 @@ static int adis16203_read_raw(struct iio_dev *indio_dev,
                 mutex_lock(&indio_dev->mlock);
                 addr = adis16203_addresses[chan->address][0];
                 ret = adis16203_spi_read_reg_16(indio_dev, addr, &val16);
-                if (ret)
+                if (ret) {
+                        mutex_unlock(&indio_dev->mlock);
                         return ret;
+                }
 
                 if (val16 & ADIS16203_ERROR_ACTIVE) {
                         ret = adis16203_check_status(indio_dev);
-                        if (ret)
+                        if (ret) {
+                                mutex_unlock(&indio_dev->mlock);
                                 return ret;
+                        }
                 }
                 val16 = val16 & ((1 << chan->scan_type.realbits) - 1);
                 if (chan->scan_type.sign == 's')