Hi! Just some notes on that patch. I have *not* tested it due to the lack of an ir remote control. So someone needs to test this on an <= 4.9 Kernel, if the ir core is still working as expected. Even if I fixed that in media_build, it may be better to apply this code change in media_tree. This because the involved variables are all of type ktime_t and there are accessor and converter functions available for that type, which should have been used by the original author of 86fe1ac0d and 48b2de197 in my opinion. BR, Jasmin