1 files changed, 0 insertions, 31 deletions

diff --git a/src/xprivate.cpp b/src/xprivate.cpp
index 0233f5b..70c1a3f 100644
--- a/src/xprivate.cpp
+++ b/src/xprivate.cpp
@@ -60,7 +60,6 @@ XPrivate::~XPrivate()
 
 void XPrivate::freeResources()
 {
-        freeCrtcBackup();
         // Clear the modemap (nothing to be freed, stored in screenResources)
         _modeMap.clear();
         _resolutions.clear();
@@ -292,36 +291,6 @@ void XPrivate::disconnectAllCrtcs()
         }
 }
 
-void XPrivate::freeCrtcBackup()
-{
-        for (auto entry : _crtcBackup) {
-                free(entry->outputs);
-                free(entry);
-        }
-        _crtcBackup.clear();
-        qDebug() << "CRTC freed";
-}
-
-void XPrivate::createCrtcBackup()
-{
-        freeCrtcBackup();
-        for (CrtcMap::iterator it = _crtcMap.begin(); it != _crtcMap.end(); ++it) {
-                const auto src = it.value();
-                XRRCrtcInfo *copy = static_cast<XRRCrtcInfo*>(calloc(1, sizeof(XRRCrtcInfo)));
-                copy->outputs = static_cast<RROutput*>(calloc(size_t(src->noutput), sizeof(RROutput)));
-                copy->x = src->x;
-                copy->y = src->y;
-                copy->mode = src->mode;
-                copy->rotation = src->rotation;
-                copy->noutput = src->noutput;
-                for (int i = 0; i < src->noutput; ++i) {
-                        copy->outputs[i] = src->outputs[i];
-                }
-                _crtcBackup[it.key()] = copy;
-        }
-        qDebug() << "Created CRTC backup with entries:" << _crtcBackup.size();
-}
-
 /**
  * Copy first "num" modes from output to all other outputs if they
  * dont have a suitable mode yet.