Hello: This patch was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx>: On Tue, 21 Mar 2023 19:48:26 +0800 you wrote: > From: Max Chou <max.chou@xxxxxxxxxxx> > > The btrtl_set_quirks() has accessed btrtl_dev->ic_info->lmp_subver since > b8e482d02513. However, if installing a Realtek Bluetooth controller > without the driver supported, it will hit the NULL point accessed. > > Add a check for NULL to avoid the Kernel Oops. > > [...] Here is the summary with links: - [1/1] Bluetooth: btrtl: check for NULL in btrtl_set_quirks() https://git.kernel.org/bluetooth/bluetooth-next/c/dfa0a31c0cee You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html