[media] ati_remote: switch to single-byte scancodes

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The ati_remote driver currently uses 2-byte scancodes. However, one of
those bytes is actually a checksum and therefore shouldn't be considered
as part of the scancode.

Fix the driver to only use the actual data byte as a scancode and to
check the checksum itself. Update the bundled keymaps accordingly.

Since ati_remote was only migrated to the rc subsystem for 3.2, the
previous scancodes weren't emitted on any stable kernel.

Reported-by: George Spelvin <linux@horizon.com>
Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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This commit is contained in:

Anssi Hannula 2011-12-06 22:34:29 -03:00 • committed by Mauro Carvalho Chehab

parent 6b806e30a3

commit 5eefb4f09b

4 changed files with 220 additions and 229 deletions

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111

drivers/media/rc/ati_remote.c

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96

drivers/media/rc/keymaps/rc-ati-x10.c

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106

drivers/media/rc/keymaps/rc-medion-x10.c

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96

drivers/media/rc/keymaps/rc-snapstream-firefly.c

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