Coding style modification.

[mirror_edk2.git] / IntelFrameworkModulePkg / Universal / PcatSingleSegmentPciCfgPei / PciCfg2.c

diff --git a/IntelFrameworkModulePkg/Universal/PcatSingleSegmentPciCfgPei/PciCfg2.c b/IntelFrameworkModulePkg/Universal/PcatSingleSegmentPciCfgPei/PciCfg2.c
index 2055db3f4504adfc4a2d1321ef28ad36b9192e5e..3ce363251bb820b01ec2bd9418947b6d84c82956 100644 (file)
--- a/IntelFrameworkModulePkg/Universal/PcatSingleSegmentPciCfgPei/PciCfg2.c
+++ b/IntelFrameworkModulePkg/Universal/PcatSingleSegmentPciCfgPei/PciCfg2.c
@@ -260,7 +260,15 @@ PciCfg2Modify (
   return EFI_SUCCESS;\r
 }\r
 \r
-\r
+/**\r
+  Module's entry function. \r
+  This routine will install EFI_PEI_PCI_CFG2_PPI or EFI_PEI_PCI_CFG_PPI\r
+  according to PeiServices's version.\r
+  \r
+  @param FfsHeader    Image's header\r
+  @param PeiServices  Pointer of EFI_PEI_SERVICES\r
+  @return Whether success to install service\r
+**/\r
 EFI_STATUS\r
 EFIAPI\r
 PeimInitializePciCfg (\r
@@ -298,3 +306,4 @@ PeimInitializePciCfg (
 \r
   return Status;\r
 }\r
+\r