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| author | Baskov Evgeniy <baskov@ispras.ru> | 2020-11-13 19:06:25 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-12-03 09:45:49 +0300 |
| commit | 0862d95b437b7687622bfc274e410549853825c3 (patch) | |
| tree | 821f57a159a9947affabe1a16af96b8c3fee8c87 /drivers/staging/media | |
| parent | 3c39a16d30d8d1bcbd3602a967735b98318c0993 (diff) | |
| download | linux-0862d95b437b7687622bfc274e410549853825c3.tar.xz | |
media: s5p-jpeg: handle error condition in s5p_jpeg_probe
If an error happens in jpeg_get_drv_data(), i.e. match fails,
jpeg->variant field is NULL, so we cannot access it.
Consider device probe failed if jpeg->variant is NULL.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Baskov Evgeniy <baskov@ispras.ru>
Acked-by: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>
Acked-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/staging/media')
0 files changed, 0 insertions, 0 deletions