1 files changed, 6 insertions, 16 deletions
diff --git a/src/plugins/platforms/xcb/qxcbscreen.cpp b/src/plugins/platforms/xcb/qxcbscreen.cpp
index 7f2793b2b7..8c0ce8dd7e 100644
--- a/src/plugins/platforms/xcb/qxcbscreen.cpp
+++ b/src/plugins/platforms/xcb/qxcbscreen.cpp
@@ -95,12 +95,6 @@ QXcbVirtualDesktop::QXcbVirtualDesktop(QXcbConnection *connection, xcb_screen_t
             m_windowManagerName = QXcbWindow::windowTitle(connection, windowManager);
     }
 
-    const xcb_query_extension_reply_t *sync_reply = xcb_get_extension_data(xcb_connection(), &xcb_sync_id);
-    if (!sync_reply || !sync_reply->present)
-        m_syncRequestSupported = false;
-    else
-        m_syncRequestSupported = true;
-
     xcb_depth_iterator_t depth_iterator =
         xcb_screen_allowed_depths_iterator(screen);
 
@@ -912,16 +906,12 @@ QByteArray QXcbScreen::getEdid() const
         return result;
 
     // Try a bunch of atoms
-    xcb_atom_t atom = connection()->internAtom("EDID");
-    result = getOutputProperty(atom);
-    if (result.isEmpty()) {
-        atom = connection()->internAtom("EDID_DATA");
-        result = getOutputProperty(atom);
-    }
-    if (result.isEmpty()) {
-        atom = connection()->internAtom("XFree86_DDC_EDID1_RAWDATA");
-        result = getOutputProperty(atom);
-    }
+    result = getOutputProperty(atom(QXcbAtom::EDID));
+    if (result.isEmpty())
+        result = getOutputProperty(atom(QXcbAtom::EDID_DATA));
+    if (result.isEmpty())
+        result = getOutputProperty(atom(QXcbAtom::XFree86_DDC_EDID1_RAWDATA));
+
     return result;
 }