diff -up kde-workspace-4.11.0/powerdevil/daemon/backends/upower/backlighthelper.cpp.actual_brightness kde-workspace-4.11.0/powerdevil/daemon/backends/upower/backlighthelper.cpp
--- kde-workspace-4.11.0/powerdevil/daemon/backends/upower/backlighthelper.cpp.actual_brightness 2013-07-09 17:44:32.000000000 -0500
+++ kde-workspace-4.11.0/powerdevil/daemon/backends/upower/backlighthelper.cpp 2013-08-21 08:07:27.207287869 -0500
@@ -252,7 +252,7 @@ ActionReply BacklightHelper::brightness(
return reply;
}
#else
- QFile file(m_dirname + "/brightness");
+ QFile file(m_dirname + "/actual_brightness");
if (!file.open(QIODevice::ReadOnly)) {
reply = ActionReply::HelperErrorReply;
reply.setErrorCode(file.error());