tree aa0d09b48734429acec8d26b703db839fcc655de
parent 170a7e3ea0709eae12c8f944b9f33c54fe80c6c1
author Sean Young <sean@mess.org> 1527420249 +0100
committer Daniel Borkmann <daniel@iogearbox.net> 1527676720 +0200

media: rc: introduce BPF_PROG_LIRC_MODE2

Add support for BPF_PROG_LIRC_MODE2. This type of BPF program can call
rc_keydown() to reported decoded IR scancodes, or rc_repeat() to report
that the last key should be repeated.

The bpf program can be attached to using the bpf(BPF_PROG_ATTACH) syscall;
the target_fd must be the /dev/lircN device.

Acked-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>