diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-08-03 15:24:10 (GMT) |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-08-04 09:10:16 (GMT) |
| commit | 42639ba554655c280ae6cb72df0522b1201f2961 (patch) | |
| tree | efcc275f21b824d47da994ea3e9dde7fed7fa0a4 /drivers | |
| parent | 459485ad3513bce12a3773f801e4647445062d9e (diff) | |
| download | linux-42639ba554655c280ae6cb72df0522b1201f2961.tar.xz | |
drm/dp-mst: Remove debug WARN_ON
Apparently been in there since forever and fairly easy to hit when
hotplugging really fast. I can do that since my mst hub has a manual
button to flick the hpd line for reprobing. The resulting WARNING spam
isn't pretty.
Cc: Dave Airlie <airlied@gmail.com>
Cc: stable@vger.kernel.org
Reviewed-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/drm_dp_mst_topology.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c index 778bbb6..b0487c9 100644 --- a/drivers/gpu/drm/drm_dp_mst_topology.c +++ b/drivers/gpu/drm/drm_dp_mst_topology.c @@ -1294,7 +1294,6 @@ retry: goto retry; } DRM_DEBUG_KMS("failed to dpcd write %d %d\n", tosend, ret); - WARN(1, "fail\n"); return -EIO; } |