From: Ville Syrjälä Date: Wed, 21 Dec 2016 14:45:47 +0000 (+0200) Subject: drm/i915: Initialize overlay->last_flip properly X-Git-Tag: v4.11-rc1~83^2~47^2~63 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=330afdb1df0f3fb48583105493a8f4f8d9e3af36;p=platform%2Fkernel%2Flinux-exynos.git drm/i915: Initialize overlay->last_flip properly 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 --- diff --git a/drivers/gpu/drm/i915/intel_overlay.c b/drivers/gpu/drm/i915/intel_overlay.c index 354f8ce..bcfb60c 100644 --- a/drivers/gpu/drm/i915/intel_overlay.c +++ b/drivers/gpu/drm/i915/intel_overlay.c @@ -1429,6 +1429,8 @@ 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;