Lines Matching refs:ret
303 int ret;
311 ret = drm_prime_lookup_buf_handle(&file_priv->prime,
313 if (ret == 0)
323 ret = PTR_ERR(obj);
335 ret = drm_gem_handle_create_tail(file_priv, obj, handle);
337 if (ret)
340 ret = drm_prime_add_buf_handle(&file_priv->prime,
343 if (ret)
356 return ret;
363 return ret;
434 int ret = 0;
440 ret = -ENOENT;
469 ret = PTR_ERR(dmabuf);
481 ret = drm_prime_add_buf_handle(&file_priv->prime,
484 if (ret)
488 ret = dma_buf_fd(dmabuf, flags);
495 if (ret < 0) {
498 *prime_fd = ret;
499 ret = 0;
511 return ret;
624 int ret;
634 ret = dma_map_sgtable(attach->dev, sgt, dir,
636 if (ret) {
639 sgt = ERR_PTR(ret);
721 int ret;
727 ret = obj->funcs->mmap(obj, vma);
728 if (ret)
729 return ret;
738 ret = -ENOMEM;
746 ret = drm_vma_node_allow(&obj->vma_node, priv);
747 if (ret)
750 ret = obj->dev->driver->fops->mmap(fil, vma);
757 return ret;
917 int ret;
942 ret = PTR_ERR(sgt);
948 ret = PTR_ERR(obj);
963 return ERR_PTR(ret);