From d5ac0cf9192e5348c11741a5daf9dfd004d6c3b6 Mon Sep 17 00:00:00 2001
From: Aleix Pol <aleixpol@kde.org>
Date: Mon, 19 Apr 2021 18:02:11 +0200
Subject: [PATCH] drm: Also release the pipeline buffer when
 DrmOutput::releaseBuffers()

---
 src/plugins/platforms/drm/drm_output.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/plugins/platforms/drm/drm_output.cpp b/src/plugins/platforms/drm/drm_output.cpp
index 58baa9e094..2de20db2c0 100644
--- a/src/plugins/platforms/drm/drm_output.cpp
+++ b/src/plugins/platforms/drm/drm_output.cpp
@@ -76,6 +76,7 @@ void DrmOutput::teardown()
 
 void DrmOutput::releaseBuffers()
 {
+    m_pipeline->setPrimaryBuffer(nullptr);
     m_crtc->setCurrent(nullptr);
     m_crtc->setNext(nullptr);
     m_primaryPlane->setCurrent(nullptr);