MdeModulePkg/IpIoDxe: Update API description to match the function implementation.

[mirror_edk2.git] / MdeModulePkg / Include / Library / IpIoLib.h

diff --git a/MdeModulePkg/Include/Library/IpIoLib.h b/MdeModulePkg/Include/Library/IpIoLib.h
index 059eb05f172a2361c9437a25fb39a37788220b72..bae7113407cb6abf074fed7e7c86f3cd13dd7d80 100644 (file)
--- a/MdeModulePkg/Include/Library/IpIoLib.h
+++ b/MdeModulePkg/Include/Library/IpIoLib.h
@@ -385,6 +385,7 @@ IpIoStop (
                                       successfully.\r
   @retval          EFI_ACCESS_DENIED  The IP_IO instance is configured; avoid  \r
                                       reopening it.\r
+  @retval          EFI_UNSUPPORTED    IPv4 RawData mode is no supported.\r
   @retval          Others             An error condition occurred.\r
 \r
 **/\r
@@ -418,6 +419,7 @@ IpIoOpen (
   @retval          EFI_INVALID_PARAMETER The input parameter is not correct.\r
   @retval          EFI_NOT_STARTED       The IpIo is not configured.\r
   @retval          EFI_OUT_OF_RESOURCES  Failed due to resource limit.\r
+  @retval          Others                Error condition occurred.\r
 \r
 **/\r
 EFI_STATUS\r
@@ -543,6 +545,7 @@ IpIoFindSender (
   @param[out]  IsHard                If TRUE, indicates that it is a hard error.\r
   @param[out]  Notify                If TRUE, SockError needs to be notified.\r
 \r
+  @retval EFI_UNSUPPORTED            Unrecognizable ICMP error code\r
   @return The ICMP Error Status, such as EFI_NETWORK_UNREACHABLE.\r
 \r
 **/\r
@@ -576,6 +579,7 @@ IpIoGetIcmpErrStatus (
   @retval      EFI_INVALID_PARAMETER The Neighbor Address is invalid.\r
   @retval      EFI_NOT_FOUND         The neighbor cache entry is not in the \r
                                      neighbor table.  \r
+  @retval      EFI_UNSUPPORTED       IP version is IPv4, which doesn't support neighbor cache refresh.\r
   @retval      EFI_OUT_OF_RESOURCES  Failed due to resource limitations.\r
 \r
 **/\r