Am 02.12.18 um 21:52 schrieb Thomas Meyer:

NULL check before some freeing functions is not needed.

Signed-off-by: Thomas Meyer thomas@m3y3r.de

Reviewed-by: Christian König christian.koenig@amd.com

---

diff -u -p a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c @@ -816,6 +816,5 @@ out: void amdgpu_acpi_fini(struct amdgpu_device *adev) { unregister_acpi_notifier(&adev->acpi_nb);

• if (adev->atif)

• kfree(adev->atif);
  

• kfree(adev->atif); }