Hi Luiz, On Tue, Mar 19, 2024 at 04:46:09PM +0100, Johan Hovold wrote: > Qualcomm Bluetooth controllers can be registered either from a serdev > driver or from the Bluetooth line discipline. In the latter case, the > HCI UART serdev pointer is NULL, something which the driver needs to > handle without crashing. > > This series fixes one such issue at setup() time which incidentally > masked a similar crash at suspend. Fix this in two separate patches so > that the latter issue is address in pre-6.2 stable kernels. > Johan Hovold (2): > Bluetooth: qca: fix NULL-deref on non-serdev suspend > Bluetooth: qca: fix NULL-deref on non-serdev setup Could you pick these up for 6.9 or 6.10? The patches are marked for stable backport and only privileged users can set the N_HCI line discipline these days (even if I'm not sure about pre-5.14 kernels...) so it may be fine to wait for 6.10 if you prefer. Johan
