From 54e338eaedc27280c657751e91dc858f5d0cf43a Mon Sep 17 00:00:00 2001
From: Xaver Hugl <xaver.hugl@gmail.com>
Date: Mon, 20 Mar 2023 16:58:29 +0100
Subject: [PATCH] backends/drm: remove egl config handling

Without gbm_surface, egl configs aren't needed anymore
---
 src/backends/drm/drm_egl_backend.cpp | 6 ------
 src/backends/drm/drm_egl_backend.h   | 2 --
 2 files changed, 8 deletions(-)

diff --git a/src/backends/drm/drm_egl_backend.cpp b/src/backends/drm/drm_egl_backend.cpp
index 058ab2ae2f..ce99d8ddc6 100644
--- a/src/backends/drm/drm_egl_backend.cpp
+++ b/src/backends/drm/drm_egl_backend.cpp
@@ -169,7 +169,6 @@ bool EglGbmBackend::initBufferConfigs()
             continue;
         }
         m_formats[gbmFormat] = format;
-        m_configs[format.drmFormat] = configs[i];
     }
     if (!m_formats.isEmpty()) {
         return true;
@@ -235,11 +234,6 @@ bool EglGbmBackend::prefer10bpc() const
     return !ok || preferred == 30;
 }
 
-EGLConfig EglGbmBackend::config(uint32_t format) const
-{
-    return m_configs.value(format, EGL_NO_CONFIG_KHR);
-}
-
 std::shared_ptr<DrmPipelineLayer> EglGbmBackend::createPrimaryLayer(DrmPipeline *pipeline)
 {
     return std::make_shared<EglGbmLayer>(this, pipeline);
diff --git a/src/backends/drm/drm_egl_backend.h b/src/backends/drm/drm_egl_backend.h
index 81aa068baf..95c44c00a6 100644
--- a/src/backends/drm/drm_egl_backend.h
+++ b/src/backends/drm/drm_egl_backend.h
@@ -74,7 +74,6 @@ public:
     std::shared_ptr<GLTexture> textureForOutput(Output *requestedOutput) const override;
 
     std::shared_ptr<DrmBuffer> testBuffer(DrmAbstractOutput *output);
-    EGLConfig config(uint32_t format) const;
     std::optional<GbmFormat> gbmFormatForDrmFormat(uint32_t format) const;
     DrmGpu *gpu() const;
 
@@ -88,7 +87,6 @@ private:
 
     DrmBackend *m_backend;
     QHash<uint32_t, GbmFormat> m_formats;
-    QHash<uint32_t, EGLConfig> m_configs;
 
     friend class EglGbmTexture;
 };