[media] lirc: validate transmission ir data

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The lirc interface allows 255 u32 spaces and pulses, which are usec. If
the driver can handle this (e.g. winbond-cir) you can produce hours of
meaningless IR data and there is no method of interrupting it.

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

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Sean Young 2013-07-08 17:33:11 -03:00 • committed by Mauro Carvalho Chehab

parent 58a61f9962

commit 25379bf8bc

1 changed files with 10 additions and 1 deletions

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11

drivers/media/rc/ir-lirc-codec.c

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