[Bug 43125] Device reports coming in too fast

https://bugs.winehq.org/show_bug.cgi?id=43125

--- Comment #13 from Konrad Rzepecki  ---
> I'd like to fix this in two steps:
> - Make the message less spammy: Only display the message once as long as
>
> there are no readers in irp_queue.

I think this is not needed if you apply 2. This will require unnecessary code
running at each call.
> - Degrade the message to debug log level: As far as I understand the code
>
> and the logic behind the delivery design, having no readers for incoming
> reports is not an error condition. It's a warning at most, and a pretty
> uninteresting even unless you're debugging things.

Good idea.

I wonder if this message isn't an artifact form time when this code was not
placed in critical section...