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| author |   Aditya Pakki <pakki001@umn.edu> | 2019-12-15 20:21:33 +0100 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-01-08 14:28:59 +0100 |
| commit | 1ec4c6efe23154b4ab44c1a34dbc0eb121eb614a (patch) | |
| tree | 237b4b082f45004df93692eea6a5718b20ab4f9f /drivers/media/pci | |
| parent | media: cx231xx: replace BUG_ON with recovery code (diff) | |
| download | linux-dev-1ec4c6efe23154b4ab44c1a34dbc0eb121eb614a.tar.xz linux-dev-1ec4c6efe23154b4ab44c1a34dbc0eb121eb614a.zip | |
media: saa7146: Avoid using BUG_ON as an assertion
In video_begin and video_end, saa7146_format_by_fourcc can return
NULL and is checked via BUG_ON. However, by returning the error
to the callers upstream, we can avoid the crash and handle it via
recovery code.
Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/pci')
0 files changed, 0 insertions, 0 deletions