From 42639ba554655c280ae6cb72df0522b1201f2961 Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Mon, 3 Aug 2015 17:24:10 +0200 Subject: [PATCH] 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 Cc: stable@vger.kernel.org Reviewed-by: Thierry Reding Reviewed-by: Ander Conselvan de Oliveira Signed-off-by: Daniel Vetter --- drivers/gpu/drm/drm_dp_mst_topology.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c index 778bbb6425b80c..b0487c9f018cfd 100644 --- a/drivers/gpu/drm/drm_dp_mst_topology.c +++ b/drivers/gpu/drm/drm_dp_mst_topology.c @@ -1294,7 +1294,6 @@ static int drm_dp_send_sideband_msg(struct drm_dp_mst_topology_mgr *mgr, goto retry; } DRM_DEBUG_KMS("failed to dpcd write %d %d\n", tosend, ret); - WARN(1, "fail\n"); return -EIO; }