JFYI: I'm going to go ahead and push this patch by itself to drm-misc-next
since it applies cleanly, the other patches in this series don't depend on
this, and I'm about to send out a patch that modifies the code around these
hunks anyway.
On Thu, 2020-01-16 at 17:58 -0800, José Roberto de Souza wrote:
> Removing this lose code block and removing unnecessary bracket.
>
> Cc: Lyude Paul <lyude@xxxxxxxxxx>
> Signed-off-by: José Roberto de Souza <jose.souza@xxxxxxxxx>
> ---
> drivers/gpu/drm/drm_dp_mst_topology.c | 14 ++++++--------
> 1 file changed, 6 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c
> b/drivers/gpu/drm/drm_dp_mst_topology.c
> index 38bf111e5f9b..e3a22362aaf2 100644
> --- a/drivers/gpu/drm/drm_dp_mst_topology.c
> +++ b/drivers/gpu/drm/drm_dp_mst_topology.c
> @@ -3491,6 +3491,8 @@ int drm_dp_mst_topology_mgr_set_mst(struct
> drm_dp_mst_topology_mgr *mgr, bool ms
> mgr->mst_state = mst_state;
> /* set the device into MST mode */
> if (mst_state) {
> + struct drm_dp_payload reset_pay;
> +
> WARN_ON(mgr->mst_primary);
>
> /* get dpcd info */
> @@ -3521,16 +3523,12 @@ int drm_dp_mst_topology_mgr_set_mst(struct
> drm_dp_mst_topology_mgr *mgr, bool ms
>
> ret = drm_dp_dpcd_writeb(mgr->aux, DP_MSTM_CTRL,
> DP_MST_EN |
> DP_UP_REQ_EN | DP_UPSTREAM_IS_SRC);
> - if (ret < 0) {
> + if (ret < 0)
> goto out_unlock;
> - }
>
> - {
> - struct drm_dp_payload reset_pay;
> - reset_pay.start_slot = 0;
> - reset_pay.num_slots = 0x3f;
> - drm_dp_dpcd_write_payload(mgr, 0, &reset_pay);
> - }
> + reset_pay.start_slot = 0;
> + reset_pay.num_slots = 0x3f;
> + drm_dp_dpcd_write_payload(mgr, 0, &reset_pay);
>
> queue_work(system_long_wq, &mgr->work);
>
--
Cheers,
Lyude Paul
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