On Wed, 24 Aug 2022 18:13:23 +0200, Danilo Krummrich wrote: > I've found a few potential issues left after the hotplug rework. > > In vc4_hdmi.c we're missing two mutex_unlock() calls when the device is > unplugged. > > vc4_crtc and vc4_plane seem to miss some drm_dev_enter()/drm_dev_exit() calls > to protect against resource access after the device/driver is unbound, but the > DRM potentially isn't freed yet and userspace can still call into the driver. > > [...] Applied to drm/drm-misc (drm-misc-next). Thanks! Maxime
