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| author | Srinivasan Shanmugam <[email protected]> | 2024-01-17 03:11:52 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2024-01-22 22:13:26 +0000 |
| commit | 3295580d4683bdc56c0662b4a4834f597baceadc (patch) | |
| tree | d2317d9c11853a47316bef41d4cc50fd2566eaa3 /drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h | |
| parent | drm/amdgpu: update check condition of query for ras page retire (diff) | |
| download | kernel-3295580d4683bdc56c0662b4a4834f597baceadc.tar.gz kernel-3295580d4683bdc56c0662b4a4834f597baceadc.zip | |
drm/amd/display: Fix uninitialized variable usage in core_link_ 'read_dpcd() & write_dpcd()' functions
The 'status' variable in 'core_link_read_dpcd()' &
'core_link_write_dpcd()' was uninitialized.
Thus, initializing 'status' variable to 'DC_ERROR_UNEXPECTED' by default.
Fixes the below:
drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_dpcd.c:226 core_link_read_dpcd() error: uninitialized symbol 'status'.
drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_dpcd.c:248 core_link_write_dpcd() error: uninitialized symbol 'status'.
Cc: [email protected]
Cc: Jerry Zuo <[email protected]>
Cc: Jun Lei <[email protected]>
Cc: Wayne Lin <[email protected]>
Cc: Aurabindo Pillai <[email protected]>
Cc: Rodrigo Siqueira <[email protected]>
Cc: Hamza Mahfooz <[email protected]>
Signed-off-by: Srinivasan Shanmugam <[email protected]>
Reviewed-by: Rodrigo Siqueira <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h')
0 files changed, 0 insertions, 0 deletions