fixed ECC and Klocwork issues.

[mirror_edk2.git] / IntelFrameworkModulePkg / Bus / Pci / PciBusDxe / PciDeviceSupport.h

diff --git a/IntelFrameworkModulePkg/Bus/Pci/PciBusDxe/PciDeviceSupport.h b/IntelFrameworkModulePkg/Bus/Pci/PciBusDxe/PciDeviceSupport.h
index 0ae7c2e3f6f410e1896282f748f0a38f96f3aa3f..af162dc198c3423323545af182abb70c03a0b4ae 100644 (file)
--- a/IntelFrameworkModulePkg/Bus/Pci/PciBusDxe/PciDeviceSupport.h
+++ b/IntelFrameworkModulePkg/Bus/Pci/PciBusDxe/PciDeviceSupport.h
@@ -11,8 +11,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 \r
 **/\r
 \r
-#ifndef _EFI_PCI_DEVICE_SUPPORT_H\r
-#define _EFI_PCI_DEVICE_SUPPORT_H\r
+#ifndef _EFI_PCI_DEVICE_SUPPORT_H_\r
+#define _EFI_PCI_DEVICE_SUPPORT_H_\r
 \r
 /**\r
   Initialize the gPciDevicePool.\r
@@ -194,6 +194,13 @@ GetRootBridgeByHandle (
   EFI_HANDLE RootBridgeHandle\r
   );\r
 \r
+/**\r
+  Check root bridge device is existed or not.\r
+\r
+  @param RootBridgeHandle    Given root bridge handle.\r
+\r
+  @return root bridge device is existed or not.\r
+**/\r
 BOOLEAN\r
 RootBridgeExisted (\r
   IN EFI_HANDLE RootBridgeHandle\r