drm/amdgpu: remove redundant NULL check in amdgpu_cs_vm_handling

bo_va is assigned from fpriv->csa_va, which is already verified to be
non-NULL by the surrounding if statement. The inner NULL check can
therefore never trigger and is dead code, so remove it.

Signed-off-by: Jiangshan Yi <yijiangshan@kylinos.cn>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jiangshan Yi 2026-09-09 17:37:28 +08:00 • committed by Alex Deucher
commit a5b30640a0