Linux kernel bug fix: drm/mst: Fix possible NULL pointer dereference in drm_dp_mst_process_up_req()
Subsystem: gpu (drivers/gpu/drm/drm_dp_mst_topology.c)
Bug type: null-deref, severity: unknown
Keywords: null pointer
Files changed: drivers/gpu/drm/drm_dp_mst_topology.c
Introduced by Lyude Paul on 2019-10-24 14:24:21 -0400; fixed by José Roberto de Souza on 2020-01-30 16:56:50 -0500 (lifetime: 98 days)