Clarify @pram b in Base.h. Accepted and edited in Qing Huang changes for @retval EFI_INVALID_PARAMETER lines. 171 & 321.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10248 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 4 insertions, 2 deletions

diff --git a/MdePkg/Include/Protocol/Udp4.h b/MdePkg/Include/Protocol/Udp4.h
index f173816327..5541f5e692 100644
--- a/MdePkg/Include/Protocol/Udp4.h
+++ b/MdePkg/Include/Protocol/Udp4.h
@@ -168,7 +168,8 @@ EFI_STATUS
   @retval EFI_SUCCESS           The configuration settings were set, changed, or reset successfully.

   @retval EFI_NO_MAPPING        When using a default address, configuration (DHCP, BOOTP,

                                 RARP, etc.) is not finished yet.

-  @retval EFI_INVALID_PARAMETER One or more following conditions are TRUE:

+  @retval EFI_INVALID_PARAMETER This is NULL.

+  @retval EFI_INVALID_PARAMETER UdpConfigData.StationAddress is not a valid unicast IPv4 address.

   @retval EFI_ALREADY_STARTED   The EFI UDPv4 Protocol instance is already started/configured

                                 and must be stopped/reset before it can be reconfigured.

   @retval EFI_ACCESS_DENIED     UdpConfigData. AllowDuplicatePort is FALSE

@@ -318,7 +319,8 @@ EFI_STATUS
   @retval EFI_NOT_STARTED       This EFI UDPv4 Protocol instance has not been started.

   @retval EFI_NO_MAPPING        When using a default address, configuration (DHCP, BOOTP, RARP, etc.)

                                 is not finished yet.

-  @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:

+  @retval EFI_INVALID_PARAMETER This is NULL.

+  @retval EFI_INVALID_PARAMETER UdpConfigData.StationAddress is not a valid unicast IPv4 address.

   @retval EFI_OUT_OF_RESOURCES  The receive completion token could not be queued due to a lack of system

                                 resources (usually memory).

   @retval EFI_DEVICE_ERROR      An unexpected system or network error occurred.