From a5b30640a0550d55485c21dfe68efd1fbadf5feb Mon Sep 17 00:00:00 2001 From: Jiangshan Yi Date: Wed, 9 Sep 2026 17:37:28 +0800 Subject: [PATCH] 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 Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c index 09c4d664d2b9..1745e500fd80 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c @@ -1146,8 +1146,6 @@ static int amdgpu_cs_vm_handling(struct amdgpu_cs_parser *p) if (fpriv->csa_va) { bo_va = fpriv->csa_va; - if (!bo_va) - return -ENOMEM; r = amdgpu_vm_bo_update(adev, bo_va, false); if (r) return r;