Hi Marcel, Here is a resend of a fix for a regression introduced by commit cde1a8a99287 ("Bluetooth: btusb: Fix and detect most of the Chinese Bluetooth controllers"), which you have not picked up yet. Since this fixes a regression it would be good if this can get merged sooner rather then later. Can you please qeueu this up for merging? Note at first I send this out as patch 1 of a series of 2 patches with fixes for fake CSR controllers. The 2nd patch is not a regression fix and is somewhat more involved. So I've split this pure bug-fix patch out as a standalone patch now, so that this can get merged ASAP. Regards, Hans