Linux kernel bug fix: drm/amd/display: Fix a potential NULL dereference
Subsystem: gpu/amd (drivers/gpu/drm/amd/display/dc/core/dc_link.c)
Bug type: null-deref, severity: high
Keywords: null deref
Files changed: drivers/gpu/drm/amd/display/dc/core/dc_link.c
Introduced by George Shen on 2021-01-20 16:38:21 -0500; fixed by Dan Carpenter on 2021-01-25 17:48:02 -0500 (lifetime: 5 days)