media: cec: correctly pass on reply results
[ Upstream commit f9d0ecbf ] 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> Stable-dep-of: 47c82aac ("media: cec: core: avoid recursive cec_claim_log_addrs") Signed-off-by:
Sasha Levin <sashal@kernel.org>
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