Linux kernel bug fix: drm/hisilicon: hibmc: Do not carry error code in HiBMC framebuffer pointer
Subsystem: gpu (drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_fbdev.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_fbdev.c
Introduced by Rongrong Zou on 2016-11-17 15:26:25 +0800; fixed by John Garry on 2018-09-26 11:38:52 +0800 (lifetime: 677 days)