From a6d3e7d35d088b2aabad1688b740e17bfdf566c5 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Wed, 21 Dec 2016 16:45:47 +0200 Subject: [PATCH] drm/i915: Initialize overlay->last_flip properly MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Initialize overlay->last_flip properly instead of leaving it zeroed. Cc: stable@vger.kernel.org Cc: Chris Wilson Fixes: 0d9bdd886f29 ("drm/i915: Convert intel_overlay to request tracking") Reviewed-by: Chris Wilson Signed-off-by: Ville Syrjälä Link: http://patchwork.freedesktop.org/patch/msgid/20161221144547.27319-1-ville.syrjala@linux.intel.com (cherry picked from commit 330afdb1df0f3fb48583105493a8f4f8d9e3af36) Signed-off-by: Jani Nikula --- drivers/gpu/drm/i915/intel_overlay.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/i915/intel_overlay.c b/drivers/gpu/drm/i915/intel_overlay.c index fd0e4dac7cc1..ef7dfea40242 100644 --- a/drivers/gpu/drm/i915/intel_overlay.c +++ b/drivers/gpu/drm/i915/intel_overlay.c @@ -1430,6 +1430,8 @@ void intel_setup_overlay(struct drm_i915_private *dev_priv) overlay->contrast = 75; overlay->saturation = 146; + init_request_active(&overlay->last_flip, NULL); + regs = intel_overlay_map_regs(overlay); if (!regs) goto out_unpin_bo; -- 2.20.1