oh, completely forgot about this one
Reviewed-by: Lyude Paul <lyude@xxxxxxxxxx>
On Thu, 2019-10-10 at 00:41 +0200, Daniel Vetter wrote:
> Private atomic objects have grown their own locking with
>
> commit b962a12050a387e4bbf3a48745afe1d29d396b0d
> Author: Rob Clark <robdclark@xxxxxxxxx>
> Date: Mon Oct 22 14:31:22 2018 +0200
>
> drm/atomic: integrate modeset lock with private objects
>
> which means we're no longer relying on connection_mutex for mst state
> locking needs.
>
> Cc: Lyude Paul <lyude@xxxxxxxxxx>
> Cc: Sean Paul <sean@xxxxxxxxxx>
> Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx>
> ---
> drivers/gpu/drm/drm_dp_mst_topology.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c
> b/drivers/gpu/drm/drm_dp_mst_topology.c
> index 6b14b63b8d62..9364e4f42975 100644
> --- a/drivers/gpu/drm/drm_dp_mst_topology.c
> +++ b/drivers/gpu/drm/drm_dp_mst_topology.c
> @@ -4186,7 +4186,6 @@ struct drm_dp_mst_topology_state
> *drm_atomic_get_mst_topology_state(struct drm_a
> {
> struct drm_device *dev = mgr->dev;
>
> - WARN_ON(!drm_modeset_is_locked(&dev->mode_config.connection_mutex));
> return
> to_dp_mst_topology_state(drm_atomic_get_private_obj_state(state, &mgr-
> >base));
> }
> EXPORT_SYMBOL(drm_atomic_get_mst_topology_state);
--
Cheers,
Lyude Paul
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