StdLib: Fix GCC warnings/errors caused by variables being set but not used.

[mirror_edk2.git] / StdLib / EfiSocketLib / Ip4.c

diff --git a/StdLib/EfiSocketLib/Ip4.c b/StdLib/EfiSocketLib/Ip4.c
index ed71194163df0c1d7d93a48c6616f4f720d3c868..84646e726a49df04a4801bf9517646015a9d1c2f 100644 (file)
--- a/StdLib/EfiSocketLib/Ip4.c
+++ b/StdLib/EfiSocketLib/Ip4.c
@@ -1,11 +1,11 @@
 /** @file\r
   Implement the IP4 driver support for the socket layer.\r
 \r
-  Copyright (c) 2011, Intel Corporation\r
-  All rights reserved. This program and the accompanying materials\r
-  are licensed and made available under the terms and conditions of the BSD License\r
-  which accompanies this distribution.  The full text of the license may be found at\r
-  http://opensource.org/licenses/bsd-license.php\r
+  Copyright (c) 2011 - 2014, Intel Corporation. All rights reserved.<BR>\r
+  This program and the accompanying materials are licensed and made available\r
+  under the terms and conditions of the BSD License which accompanies this\r
+  distribution.  The full text of the license may be found at\r
+  http://opensource.org/licenses/bsd-license.php.\r
 \r
   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
@@ -430,13 +430,13 @@ EslIp4PortAllocate (
   @param [in] pPort           Address of an ::ESL_PORT structure.\r
 \r
   @param [in] pPacket         Address of an ::ESL_PACKET structure.\r
-  \r
+\r
   @param [in] pbConsumePacket Address of a BOOLEAN indicating if the packet is to be consumed\r
-  \r
+\r
   @param [in] BufferLength    Length of the the buffer\r
-  \r
+\r
   @param [in] pBuffer         Address of a buffer to receive the data.\r
-  \r
+\r
   @param [in] pDataLength     Number of received data bytes in the buffer.\r
 \r
   @param [out] pAddress       Network address to receive the remote system address\r
@@ -653,17 +653,15 @@ EslIp4RxComplete (
   )\r
 {\r
   size_t LengthInBytes;\r
-  ESL_PORT * pPort;\r
   ESL_PACKET * pPacket;\r
   EFI_IP4_RECEIVE_DATA * pRxData;\r
   EFI_STATUS Status;\r
-  \r
+\r
   DBG_ENTER ( );\r
-  \r
+\r
   //\r
   //  Get the operation status.\r
   //\r
-  pPort = pIo->pPort;\r
   Status = pIo->Token.Ip4Rx.Status;\r
 \r
   //\r
@@ -672,7 +670,7 @@ EslIp4RxComplete (
   pRxData = pIo->Token.Ip4Rx.Packet.RxData;\r
   LengthInBytes = pRxData->HeaderLength + pRxData->DataLength;\r
 \r
-  //\r
+  //{{\r
   //      +--------------------+   +----------------------+\r
   //      | ESL_IO_MGMT        |   |      Data Buffer     |\r
   //      |                    |   |     (Driver owned)   |\r
@@ -692,7 +690,7 @@ EslIp4RxComplete (
   //\r
   //\r
   //  Save the data in the packet\r
-  //\r
+  //}}\r
   pPacket = pIo->pPacket;\r
   pPacket->Op.Ip4Rx.pRxData = pRxData;\r
 \r
@@ -717,7 +715,7 @@ EslIp4RxComplete (
   that the socket is configured.\r
 \r
   @param [in] pSocket         Address of an ::ESL_SOCKET structure\r
-  \r
+\r
   @retval EFI_SUCCESS - The port is connected\r
   @retval EFI_NOT_STARTED - The port is not connected\r
 \r
@@ -904,7 +902,7 @@ EslIp4RxComplete (
   //  Determine the socket configuration status\r
   //\r
   Status = pSocket->bConfigured ? EFI_SUCCESS : EFI_NOT_STARTED;\r
-  \r
+\r
   //\r
   //  Return the port connected state.\r
   //\r
@@ -1188,9 +1186,9 @@ EslIp4TxComplete (
   ESL_PACKET * pPacket;\r
   ESL_SOCKET * pSocket;\r
   EFI_STATUS Status;\r
-  \r
+\r
   DBG_ENTER ( );\r
-  \r
+\r
   //\r
   //  Locate the active transmit packet\r
   //\r