diff options
| author | Alex Hung <alex.hung@amd.com> | 2024-06-28 01:45:39 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-07-24 00:07:12 +0300 |
| commit | 0beca868cde8742240cd0038141c30482d2b7eb8 (patch) | |
| tree | a99d7aea001b8e8fe66e6bdfff39a084e062ce48 /scripts | |
| parent | 9932ca4c03c8181601f611dd366fceb765329800 (diff) | |
| download | linux-0beca868cde8742240cd0038141c30482d2b7eb8.tar.xz | |
drm/amd/display: Check link_res->hpo_dp_link_enc before using it
[WHAT & HOW]
Functions dp_enable_link_phy and dp_disable_link_phy can pass link_res
without initializing hpo_dp_link_enc and it is necessary to check for
null before dereferencing.
This fixes 2 FORWARD_NULL issues reported by Coverity.
Reviewed-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com>
Signed-off-by: Jerry Zuo <jerry.zuo@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions