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| author | Andi Shyti <andi@etezian.org> | 2018-12-02 20:30:31 +0200 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2018-12-08 11:06:41 +0000 |
| commit | d45ebf1f986db608e0c7d69e8792ee85c9b7f3f4 (patch) | |
| tree | b63473d6d3d84245e4b77f235a7fd542e8156fbd /tools/perf/scripts/python | |
| parent | staging: iio: adc: ad7280a: fix overwrite of the returned value (diff) | |
| download | linux-d45ebf1f986db608e0c7d69e8792ee85c9b7f3f4.tar.gz linux-d45ebf1f986db608e0c7d69e8792ee85c9b7f3f4.zip | |
iio: core: check 'info' value before registering the device
When the 'info' structure inside indio_dev is left uninitialized,
a segmentation fault occurs.
Check the 'info' value before using it and if it is equal to
NULL, return with -EINVAL.
Signed-off-by: Andi Shyti <andi@etezian.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions