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| author |   Rodrigo Siqueira <rodrigo.siqueira@amd.com> | 2024-05-29 08:57:02 -0600 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2024-06-14 16:17:17 -0400 |
| commit | 9d8152cd1be1c1049dc7d70e2f0a01989d1d9a17 (patch) | |
| tree | 24b4470b71aa58738a7d7e95ab3e26fb3c6a6e33 /drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | |
| parent | drm/amd/display: Disable DMCUB timeout for DCN35 (diff) | |
| download | linux-rng-9d8152cd1be1c1049dc7d70e2f0a01989d1d9a17.tar.xz linux-rng-9d8152cd1be1c1049dc7d70e2f0a01989d1d9a17.zip | |
drm/amd/display: Check otg_master pointer before use it
Coverity highlighted that the parameter otg_master is referenced before
the if condition that validates it, which means that the code might have
some attempt to access a null pointer. This commit addresses this issue
by moving the pointer verification to the beginning of the function and
initializing all the values right after it.
Acked-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Signed-off-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c')
0 files changed, 0 insertions, 0 deletions