[PATCH] drm/amd/display: Fix the uninitialized variable in enable_stream_features()

("drm/amd/display: add helper for enabling mst stream features") Cc: sta...@vger.kernel.org Signed-off-by: Yizhuo Zhai --- drivers/gpu/drm/amd/display/dc/core/dc_link.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c b/drivers/gpu/drm

Re: Potential Bug in drm/amd/display/dc_link

ng bug has been fixed in v5.1-rc1 by a memset. Sorry for the confusion. On Thu, Dec 9, 2021 at 2:30 PM Harry Wentland wrote: > > > On 2021-12-09 03:02, Yizhuo Zhai wrote: > > Hi All: > > I just found a bug in the cramfs using the static analysis tool, but > > not sure if th

A Potential Bug in drm/amd/display/dc_link.c

address, data, size)) return DC_ERROR_UNEXPECTED; return DC_OK; } -- Kind Regards, *Yizhuo Zhai* *Computer Science, Graduate Student* *University of California, Riverside *

Potential Bug in drm/amd/display/dc_link

OR_UNEXPECTED; return DC_OK; } The same issue in function wait_for_training_aux_rd_interval() in drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c -- Kind Regards, Yizhuo Zhai Computer Science, Graduate Student University of California, Riverside

Potential NULL pointer deference in drm/amdgpu

(), amdgpu_fence_enable_signaling() and amdgpu_fence_free(). -- Kind Regards, Yizhuo Zhai Computer Science, Graduate Student University of California, Riverside