Fix doxygen issue:

1) comment for structure should be in doxygen format, such as /// , /**, /*!
2) comment for data field of structure should in doxygen format.
3) should not exist blank between ") (" when declaring a type of function point.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5364 6f19259b-4bc3-4df7-8a09-765794883524

MdePkg/Include/Protocol/Udp4.h

@@ -136,7 +136,7 @@ typedef struct {
 **/
 typedef
 EFI_STATUS
-(EFIAPI *EFI_UDP4_GET_MODE_DATA) (
+(EFIAPI *EFI_UDP4_GET_MODE_DATA)(
   IN  EFI_UDP4_PROTOCOL                *This,
   OUT EFI_UDP4_CONFIG_DATA             *Udp4ConfigData OPTIONAL,
   OUT EFI_IP4_MODE_DATA                *Ip4ModeData    OPTIONAL,
@@ -170,7 +170,7 @@ EFI_STATUS
 **/
 typedef
 EFI_STATUS
-(EFIAPI *EFI_UDP4_CONFIGURE) (
+(EFIAPI *EFI_UDP4_CONFIGURE)(
   IN EFI_UDP4_PROTOCOL      *This,
   IN EFI_UDP4_CONFIG_DATA   *UdpConfigData OPTIONAL
   )
@@ -203,7 +203,7 @@ EFI_STATUS
 **/
 typedef
 EFI_STATUS
-(EFIAPI *EFI_UDP4_GROUPS) (
+(EFIAPI *EFI_UDP4_GROUPS)(
   IN EFI_UDP4_PROTOCOL      *This,
   IN BOOLEAN                JoinFlag,
   IN EFI_IPv4_ADDRESS       *MulticastAddress    OPTIONAL
@@ -232,7 +232,7 @@ EFI_STATUS
 **/
 typedef
 EFI_STATUS
-(EFIAPI *EFI_UDP4_ROUTES) (
+(EFIAPI *EFI_UDP4_ROUTES)(
   IN EFI_UDP4_PROTOCOL      *This,
   IN BOOLEAN                DeleteRoute,
   IN EFI_IPv4_ADDRESS       *SubnetAddress,
@@ -254,7 +254,7 @@ EFI_STATUS
 **/
 typedef
 EFI_STATUS
-(EFIAPI *EFI_UDP4_POLL) (
+(EFIAPI *EFI_UDP4_POLL)(
   IN EFI_UDP4_PROTOCOL      *This
   )
 ;   
@@ -281,7 +281,7 @@ EFI_STATUS
 **/
 typedef
 EFI_STATUS
-(EFIAPI *EFI_UDP4_RECEIVE) (
+(EFIAPI *EFI_UDP4_RECEIVE)(
   IN EFI_UDP4_PROTOCOL          *This,
   IN EFI_UDP4_COMPLETION_TOKEN  *Token
   )
@@ -312,7 +312,7 @@ EFI_STATUS
 **/
 typedef
 EFI_STATUS
-(EFIAPI *EFI_UDP4_TRANSMIT) (
+(EFIAPI *EFI_UDP4_TRANSMIT)(
   IN EFI_UDP4_PROTOCOL           *This,
   IN EFI_UDP4_COMPLETION_TOKEN   *Token
   )