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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2012-09-19 07:27:00 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2012-09-22 10:09:40 +0100 |
| commit | 369d0e20138c774e4c0c07ca1572e412207bc3fc (patch) | |
| tree | fc66e7e7c68d529e64be8ac5c16ad0fda0f3d430 /drivers/iio | |
| parent | f07b60b7c34b771431f1d00e783f29a3667ff5ee (diff) | |
| download | linux-369d0e20138c774e4c0c07ca1572e412207bc3fc.tar.gz linux-369d0e20138c774e4c0c07ca1572e412207bc3fc.tar.bz2 linux-369d0e20138c774e4c0c07ca1572e412207bc3fc.zip | |
iio: dac/ad5755: signedness bug in ad5755_setup_pdata()
We need "ret" to be signed for the error handling to work correctly.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/dac/ad5755.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/dac/ad5755.c b/drivers/iio/dac/ad5755.c index e6dbe5ff7e5a..5db3506034c5 100644 --- a/drivers/iio/dac/ad5755.c +++ b/drivers/iio/dac/ad5755.c @@ -451,9 +451,9 @@ static int __devinit ad5755_setup_pdata(struct iio_dev *indio_dev, const struct ad5755_platform_data *pdata) { struct ad5755_state *st = iio_priv(indio_dev); - unsigned int ret; unsigned int val; unsigned int i; + int ret; if (pdata->dc_dc_phase > AD5755_DC_DC_PHASE_90_DEGREE || pdata->dc_dc_freq > AD5755_DC_DC_FREQ_650kHZ || |