diff options
| author |   Xia Jiang <xia.jiang@mediatek.com> | 2020-08-14 09:11:42 +0200 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-08-28 15:21:40 +0200 |
| commit | 0058ff2befe37368f27cc9d7e21f752117722b7c (patch) | |
| tree | 1b294bfe41cf14ee5b971b84e084197d28e61c91 /kernel/workqueue_internal.h | |
| parent | media: platform: Improve the implementation of the system PM ops (diff) | |
media: platform: Add mechanism to handle jpeg hardware's locking up
There is a delayed work scheduled before starting the hardware and
canceled in the interrupt handler. If the delayed work is executed, it
resets the hardware and reports the failure to V4L2, so that the
execution can continue from next frames.
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Signed-off-by: Xia Jiang <xia.jiang@mediatek.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'kernel/workqueue_internal.h')
0 files changed, 0 insertions, 0 deletions