Commit 058acb33 authored by Xie Yongji's avatar Xie Yongji Committed by Gerd Hoffmann
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drm/virtio: free virtqueues on probe failure 



We should call virtio_gpu_deinit() to free virtqueues when
drm_dev_register() failed.

Signed-off-by: default avatarXie Yongji <xieyongji@bytedance.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20210517084913.403-3-xieyongji@bytedance.com


Signed-off-by: default avatarGerd Hoffmann <kraxel@redhat.com>
parent cec7f177

drivers/gpu/drm/virtio/virtgpu_drv.c

+3 −1
Original line number Diff line number Diff line
@@ -125,11 +125,13 @@ static int virtio_gpu_probe(struct virtio_device *vdev) 


	ret = drm_dev_register(dev, 0);

	if (ret)

		goto err_free;

		goto err_deinit;



	drm_fbdev_generic_setup(vdev->priv, 32);

	return 0;



err_deinit:

	virtio_gpu_deinit(dev);

err_free:

	drm_dev_put(dev);

	return ret;