diff options
| author |   Pandiyan, Dhinakaran <dhinakaran.pandiyan@intel.com> | 2017-03-16 00:10:25 -0700 |
|---|---|---|
| committer |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-03-22 21:46:41 +0100 |
| commit | feb2c3bc331576ed4e0bf9608966351b1bb9b622 (patch) | |
| tree | 2d15194cec7c63369396f786ab597113bf4e546d /include/drm | |
| parent | drm/dp: Kill total_pbn and total_slots in struct drm_dp_mst_topology_mgr (diff) | |
| download | wireguard-linux-feb2c3bc331576ed4e0bf9608966351b1bb9b622.tar.xz wireguard-linux-feb2c3bc331576ed4e0bf9608966351b1bb9b622.zip | |
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 <daniel.vetter@ffwll.ch>
Cc: Archit Taneja <architt@codeaurora.org>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Harry Wentland <Harry.wentland@amd.com>
Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1489648231-30700-3-git-send-email-dhinakaran.pandiyan@intel.com
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_dp_mst_helper.h | 5 |
1 files changed, 0 insertions, 5 deletions
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 @@ -481,11 +481,6 @@ 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 */ |