MdeModulePkg: Change OPTIONAL keyword usage style

[mirror_edk2.git] / MdeModulePkg / Bus / Pci / PciSioSerialDxe / Serial.c

diff --git a/MdeModulePkg/Bus/Pci/PciSioSerialDxe/Serial.c b/MdeModulePkg/Bus/Pci/PciSioSerialDxe/Serial.c
index 4a9b49e347b8b668fcdc41eea97fe65a53a33b44..7ce2e06afea6bcc7bd2dd3899db767a95ece1fb4 100644 (file)
--- a/MdeModulePkg/Bus/Pci/PciSioSerialDxe/Serial.c
+++ b/MdeModulePkg/Bus/Pci/PciSioSerialDxe/Serial.c
@@ -421,7 +421,7 @@ CreateSerialDevice (
   IN BOOLEAN                        CreateControllerNode,\r
   IN UINT32                         Instance,\r
   IN PARENT_IO_PROTOCOL_PTR         ParentIo,\r
-  IN PCI_SERIAL_PARAMETER           *PciSerialParameter, OPTIONAL\r
+  IN PCI_SERIAL_PARAMETER           *PciSerialParameter  OPTIONAL,\r
   IN PCI_DEVICE_INFO                *PciDeviceInfo       OPTIONAL\r
   )\r
 {\r