On Mon, Jan 09, 2017 at 11:13:21AM +0800, Sean Wang wrote:

I had another question. I found multiple and same IR messages being
received when using SONY remote controller. Should driver needs to
report each message or only one of these to the upper layer ?

In general the driver shouldn't try to change any IR message, this should
be done in rc-core if necessary.

rc-core should handle this correctly. If the same key is received twice
within IR_KEYPRESS_TIMEOUT (250ms) then it not reported to the input
layer.

Thanks
Sean