-/**@file\r
+/** @file\r
+ Power management support fucntions delaration for PCI Bus module.\r
\r
-Copyright (c) 2006, Intel Corporation \r
-All rights reserved. This program and the accompanying materials \r
-are licensed and made available under the terms and conditions of the BSD License \r
-which accompanies this distribution. The full text of the license may be found at \r
-http://opensource.org/licenses/bsd-license.php \r
- \r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+Copyright (c) 2006 - 2009, Intel Corporation\r
+All rights reserved. This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
**/\r
\r
-#ifndef _EFI_PCI_POWER_MANAGEMENT_H\r
-#define _EFI_PCI_POWER_MANAGEMENT_H\r
+#ifndef _EFI_PCI_POWER_MANAGEMENT_H_\r
+#define _EFI_PCI_POWER_MANAGEMENT_H_\r
\r
/**\r
This function is intended to turn off PWE assertion and\r
put the device to D0 state if the device supports\r
PCI Power Management.\r
\r
- @param PciIoDevice Pci device instance\r
+ @param PciIoDevice PCI device instance.\r
+\r
+ @retval EFI_UNSUPPORTED PCI Device does not support power management.\r
+ @retval EFI_SUCCESS Turned off PWE successfully.\r
\r
- @retval EFI_UNSUPPORTED Device do not support power management\r
- @retval EFI_SUCCESS Success\r
**/\r
EFI_STATUS\r
ResetPowerManagementFeature (\r
IN PCI_IO_DEVICE *PciIoDevice\r
- )\r
-;\r
+ );\r
\r
#endif\r