[PATCH 0/5] MR6214: hidclass: Use a single device reading thread instead of one for each TLC.

[Rémi Bernon (＠rbernon)]

Otherwise, with multi-TLC devices, concurrent PDO threads would steal
reports from each other, which causes random timeouts in the tests.

Fixes: c65d5b094825afdafba462a4050a490426f3cd51