Fix for:
drivers/staging/iio/gyro/adis16080_core.c: In function
‘adis16080_read_raw’:
drivers/staging/iio/gyro/adis16080_core.c:99:8: warning: ‘ut’
may be used uninitialized in this function [-Wuninitialized]
Initialize ut and change error handling from adis16080_read_raw().
Signed-off-by: Danny Kukawka <danny.kukawka@xxxxxxxxx>
---
drivers/staging/iio/gyro/adis16080_core.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/iio/gyro/adis16080_core.c b/drivers/staging/iio/gyro/adis16080_core.c
index 1815490..e0b2a29 100644
--- a/drivers/staging/iio/gyro/adis16080_core.c
+++ b/drivers/staging/iio/gyro/adis16080_core.c
@@ -82,7 +82,7 @@ static int adis16080_read_raw(struct iio_dev *indio_dev,
long mask)
{
int ret = -EINVAL;
- u16 ut;
+ u16 ut = 0;
/* Take the iio_dev status lock */
mutex_lock(&indio_dev->mlock);
@@ -94,7 +94,7 @@ static int adis16080_read_raw(struct iio_dev *indio_dev,
if (ret < 0)
break;
ret = adis16080_spi_read(indio_dev, &ut);
- if (ret < 0)
+ if (ret)
break;
*val = ut;
ret = IIO_VAL_INT;
--
1.7.7.3
--
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