From: Josh Boyer <jwboyer@fedoraproject.org>
Date: Fri, 14 Nov 2014 09:17:39 -0500
Subject: [PATCH] drm/i915: Don't WARN in edp_panel_vdd_off
After talking with ajax, this isn't really worth splashing a backtrace
about. The handling here is reworked in 3.18, but the fixes are a bit
larger than we want to backport. Just shut it up for now.
Signed-off-by: Josh Boyer <jwboyer@fedoraproject.org>
---
drivers/gpu/drm/i915/intel_dp.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 4b3c09636990..cff7f2e04de2 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -1303,8 +1303,6 @@ static void edp_panel_vdd_off(struct intel_dp *intel_dp, bool sync)
if (!is_edp(intel_dp))
return;
- WARN(!intel_dp->want_panel_vdd, "eDP VDD not forced on");
-
intel_dp->want_panel_vdd = false;
if (sync)
--
1.9.3