media: cec-pin: add error injection support

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Implement all the error injection commands.

The state machine gets new states for the various error situations,
helper functions are added to detect whether an error injection is
active and the actual error injections are implemented.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

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Hans Verkuil 2017-10-31 09:55:09 -04:00 • committed by Mauro Carvalho Chehab

parent 22712b389e

commit 865463fc03

2 changed files with 527 additions and 59 deletions

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38

drivers/media/cec/cec-pin-priv.h

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558

drivers/media/cec/cec-pin.c

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