Linux kernel bug fix: drm/mediatek: Add return value check when reading DPCD
Subsystem: gpu (drivers/gpu/drm/mediatek/mtk_dp.c)
Bug type: unknown, severity: unknown
Files changed: drivers/gpu/drm/mediatek/mtk_dp.c
Introduced by Markus Schneider-Pargmann on 2022-09-04 15:32:05 +0300; fixed by Liankun Yang on 2025-01-04 12:15:08 +0000 (lifetime: 852 days)