From feb2c3bc331576ed4e0bf9608966351b1bb9b622 Mon Sep 17 00:00:00 2001 From: "Pandiyan, Dhinakaran" Date: Thu, 16 Mar 2017 00:10:25 -0700 Subject: drm/dp: Kill unused MST vcpi slot availability tracking The avail_slots member in the MST topology manager is never updated to reflect the available vcpi slots. The check is effectively against total slots, 63. So, let's make that check obvious and remove avail_slots. While at it, make debug messages more descriptive. Cc: Daniel Vetter Cc: Archit Taneja Cc: Maarten Lankhorst Cc: Chris Wilson Cc: Harry Wentland Signed-off-by: Dhinakaran Pandiyan Reviewed-by: Maarten Lankhorst Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/1489648231-30700-3-git-send-email-dhinakaran.pandiyan@intel.com --- include/drm/drm_dp_mst_helper.h | 5 ----- 1 file changed, 5 deletions(-) (limited to 'include/drm') diff --git a/include/drm/drm_dp_mst_helper.h b/include/drm/drm_dp_mst_helper.h index 1a7e0f41d6fe..d8365110eb23 100644 --- a/include/drm/drm_dp_mst_helper.h +++ b/include/drm/drm_dp_mst_helper.h @@ -480,11 +480,6 @@ struct drm_dp_mst_topology_mgr { */ int pbn_div; - /** - * @avail_slots: Still available slots that can be allocated. - */ - int avail_slots; - /** * @qlock: protects @tx_msg_downq, the &drm_dp_mst_branch.txslost and * &drm_dp_sideband_msg_tx.state once they are queued -- cgit 1.4.1