On So, 2017-03-26 at 11:53 +0200, Javier Celaya wrote:
> The evdev devices in input-linux.c are read in blocks of one whole
> event. If there are not enough bytes available, they are discarded,
> instead of being kept for the next read operation. This results in
> lost events, of even non-working devices.
Have you seen this happening in practice?
> + struct input_event event;
> + int to_be_read;
I'd suggest to store offset (i.e. bytes already read) instead, should
make the whole logic a bit simpler and easier to read.
> + } else if (rc > 0){
checkpatch.pl complains here:
ERROR: space required before the open brace '{'
cheers,
Gerd
