diff --git a/drivers/staging/rtl8192e/r8192_pm.h b/drivers/staging/rtl8192e/r8192_pm.h
new file mode 100644
index 0000000..68d292b
--- /dev/null
+++ b/drivers/staging/rtl8192e/r8192_pm.h
@@ -0,0 +1,28 @@
+/*
+        Power management interface routines.
+	Written by Mariusz Matuszek.
+	This code is currently just a placeholder for later work and
+	does not do anything useful.
+
+	This is part of rtl8180 OpenSource driver.
+	Copyright (C) Andrea Merello 2004  <andreamrl@tiscali.it>
+	Released under the terms of GPL (General Public Licence)
+
+*/
+
+#ifdef CONFIG_PM_RTL
+
+#ifndef R8192E_PM_H
+#define R8192E_PM_H
+
+#include <linux/types.h>
+#include <linux/pci.h>
+
+int rtl8192E_save_state (struct pci_dev *dev, pm_message_t state);
+int rtl8192E_suspend (struct pci_dev *dev, pm_message_t state);
+int rtl8192E_resume (struct pci_dev *dev);
+int rtl8192E_enable_wake (struct pci_dev *dev, pm_message_t state, int enable);
+
+#endif //R8192E_PM_H
+
+#endif // CONFIG_PM_RTL