media: lirc: lirc daemon fails to detect raw IR device

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Since commit 9b6192589b ("media: lirc: implement scancode sending"),
and commit de142c3241 ("media: lirc: implement reading scancode")
the lirc features ioctl for raw IR devices advertises two modes for
sending and receiving.

The lirc daemon now fails to detect a raw IR device, both for transmit
and receive.

To fix this, do not advertise the scancode mode in the lirc features
for raw IR devices (however do keep it for scancode devices). The mode
can still be used via the LIRC_SET_{REC,SEND}_MODE ioctl.

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

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This commit is contained in:

Sean Young 2017-12-28 14:58:26 -05:00 • committed by Mauro Carvalho Chehab

parent 04d0e8de8a

commit 02d742f4b2

2 changed files with 13 additions and 15 deletions

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24

Documentation/media/uapi/rc/lirc-get-features.rst

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4

drivers/media/rc/lirc_dev.c

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