Alex Hung b38a4815f7 drm/amd/display: Check num_valid_sets before accessing reader_wm_sets[] ...

[WHY & HOW]
num_valid_sets needs to be checked to avoid a negative index when
accessing reader_wm_sets[num_valid_sets - 1].

This fixes an OVERRUN issue reported by Coverity.

Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Tom Chung <chiahsuan.chung@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>

2024-05-02 16:18:17 -04:00

..

amdgpu_dm

drm/amd/display: Stop amdgpu_dm initialize when link nums greater than max_links

2024-05-02 16:18:16 -04:00

dc

drm/amd/display: Check num_valid_sets before accessing reader_wm_sets[]

2024-05-02 16:18:17 -04:00

dmub

drm/amd/display: Notify idle link detection through shared state

2024-04-30 09:57:17 -04:00

include

drm/amd/display: Add misc DC changes for DCN401

2024-04-26 17:23:34 -04:00

modules

drm/amd/display: Add array index check for hdcp ddc access

2024-05-02 16:18:17 -04:00

Kconfig

drm/amd/display: Fix invalid Copyright notice

2024-05-02 16:18:16 -04:00

Makefile

drm/amd/display: Refactor DCCG into component folder

2024-05-02 16:18:16 -04:00