[linux-dvb] [PATCH] budget-ci IR handling fixups

[David Härdeman]

Changeset 6562d27de0d7 [1] by Oliver Endriss changed the budget-ci 
driver to use interrupt mode for i2c transfers.

This also meant that a new bunch of IR bytes that were previously lost 
are now received, which allowed me to better understand how the MSP430
chip works. Unfortunately it also means that the current driver gets 
some assumptions wrong and might generate double keypresses for one IR 
command.

The attached patch fixes this by throwing away the repeat bytes and by 
associating the correct command and device bytes. Please apply.

Signed-off-by: David Härdeman <david at hardeman.nu>

-- 
David Härdeman

[1] http://linuxtv.org/hg/v4l-dvb?cmd=changeset;node=6562d27de0d7;style=gitweb
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