Linux kernel bug fix: drm/vblank: Fix for drivers that do not drm_vblank_init()
Subsystem: gpu (drivers/gpu/drm/drm_vblank.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: drivers/gpu/drm/drm_vblank.c
Introduced by Rob Clark on 2023-03-28 14:52:59 -0700; fixed by Rob Clark on 2023-04-04 22:38:03 +0200 (lifetime: 7 days)