Linux kernel bug fix: drm/amd/display: invalid parameter check in dmub_hpd_callback
Subsystem: gpu/amd (drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c)
Bug type: null-deref, severity: unknown
Keywords: null pointer
Files changed: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
Introduced by Jude Shih on 2021-09-01 16:55:10 -0400; fixed by José Expósito on 2022-01-11 15:44:27 -0500 (lifetime: 131 days)