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| author | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2021-11-13 11:02:36 +0000 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-04-24 07:39:43 +0100 |
| commit | f9d0ecbf56f4b90745a6adc5b59281ad8f70ab54 (patch) | |
| tree | b2db8b50fb7ac31c310a2c6df0124f78350b0707 /include/uapi/linux | |
| parent | 590a8e564c6eff7e77a84e728612f1269e3c0685 (diff) | |
| download | cachepc-linux-f9d0ecbf56f4b90745a6adc5b59281ad8f70ab54.tar.gz cachepc-linux-f9d0ecbf56f4b90745a6adc5b59281ad8f70ab54.zip | |
media: cec: correctly pass on reply results
The results of non-blocking transmits were not correctly communicated
to userspace.
Specifically:
1) if a non-blocking transmit was canceled, then rx_status wasn't set to 0
as it should.
2) if the non-blocking transmit succeeded, but the corresponding reply
never arrived (aborted or timed out), then tx_status wasn't set to 0
as it should, and rx_status was hardcoded to ABORTED instead of the
actual reason, such as TIMEOUT. In addition, adap->ops->received() was
never called, so drivers that want to do message processing themselves
would not be informed of the failed reply.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'include/uapi/linux')
0 files changed, 0 insertions, 0 deletions