diff options
| author | Harry Wentland <harry.wentland@amd.com> | 2018-02-09 12:15:45 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-02-19 14:19:57 -0500 |
| commit | ed024578e703da96c71339a73cf5c3ff4317dd9a (patch) | |
| tree | 948089ec4ed1183b5421b16dca862d9b9d25967a /drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c | |
| parent | 15b9bc9aa8b551a59f555a61bc575c167e201adc (diff) | |
drm/amdgpu: Fix potential uninitialized use of 'idle' in amdgpu_ids.c
v2: Use NULL and reverse christmas tree ordering
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c index 7d2805729c20..563e74755aab 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c @@ -406,7 +406,8 @@ int amdgpu_vmid_grab(struct amdgpu_vm *vm, struct amdgpu_ring *ring, struct amdgpu_device *adev = ring->adev; unsigned vmhub = ring->funcs->vmhub; struct amdgpu_vmid_mgr *id_mgr = &adev->vm_manager.id_mgr[vmhub]; - struct amdgpu_vmid *id, *idle; + struct amdgpu_vmid *idle = NULL; + struct amdgpu_vmid *id = NULL; int r = 0; mutex_lock(&id_mgr->lock); |