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drm/dp-mst: Remove tx_down_in_progress

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Just replicates whether the list is empty or not. Nuke code
to avoid writing docs for it!

Cc: Dave Airlie <airlied@redhat.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1468612088-9721-6-git-send-email-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter
2016-07-15 21:48:03 +02:00
parent 212ae8918c
commit cb021a3eb6
2 changed files with 3 additions and 11 deletions
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1
include/drm/drm_dp_mst_helper.h
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@@ -446,7 +446,6 @@ struct drm_dp_mst_topology_mgr {
the mstb tx_slots and txmsg->state once they are queued */
struct mutex qlock;
struct list_head tx_msg_downq;
bool tx_down_in_progress;
/* payload info + lock for it */
struct mutex payload_lock;