From: Christian König christian.koenig@amd.com
No need for a GEM reference here.
Signed-off-by: Christian König christian.koenig@amd.com --- drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c index 1d44d50..4f352ec 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c @@ -222,6 +222,8 @@ int amdgpu_cs_parser_init(struct amdgpu_cs_parser *p, void *data) }
p->uf.bo = gem_to_amdgpu_bo(gobj); + amdgpu_bo_ref(p->uf.bo); + drm_gem_object_unreference_unlocked(gobj); p->uf.offset = fence_data->offset; } else { ret = -EINVAL; @@ -487,7 +489,7 @@ static void amdgpu_cs_parser_fini(struct amdgpu_cs_parser *parser, int error, bo amdgpu_ib_free(parser->adev, &parser->ibs[i]); kfree(parser->ibs); if (parser->uf.bo) - drm_gem_object_unreference_unlocked(&parser->uf.bo->gem_base); + amdgpu_bo_unref(&parser->uf.bo); }
static int amdgpu_bo_vm_update_pte(struct amdgpu_cs_parser *p, @@ -776,7 +778,7 @@ static int amdgpu_cs_free_job(struct amdgpu_job *job) amdgpu_ib_free(job->adev, &job->ibs[i]); kfree(job->ibs); if (job->uf.bo) - drm_gem_object_unreference_unlocked(&job->uf.bo->gem_base); + amdgpu_bo_unref(&job->uf.bo); return 0; }