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| author | Andrey Vatoropin <[email protected]> | 2025-04-02 14:12:25 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2025-05-22 16:00:30 +0000 |
| commit | eed6a6b2264078806163424b7cb70a3b47cb8e97 (patch) | |
| tree | ccd1eb778606912765a254f4bc43fd8614cfa945 /drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | |
| parent | Merge tag 'nova-next-v6.16-2025-05-20' of https://gitlab.freedesktop.org/drm/... (diff) | |
| download | kernel-eed6a6b2264078806163424b7cb70a3b47cb8e97.tar.gz kernel-eed6a6b2264078806163424b7cb70a3b47cb8e97.zip | |
drm/amdkfd: Change svm_range_get_info return type
Static analysis shows that pointer "svms" cannot be NULL because it points
to the object "struct svm_range_list". Remove the extra NULL check. It is
meaningless and harms the readability of the code.
In the function svm_range_get_info() there is no possibility of failure.
Therefore, the caller of the function svm_range_get_info() does not need
a return value. Change the function svm_range_get_info() return type from
"int" to "void".
Since the function svm_range_get_info() has a return type of "void". The
caller of the function svm_range_get_info() does not need a return value.
Delete extra code.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Signed-off-by: Andrey Vatoropin <[email protected]>
Signed-off-by: Felix Kuehling <[email protected]>
Reviewed-by: Felix Kuehling <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c')
0 files changed, 0 insertions, 0 deletions