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

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Removed variables that had no effect on code behavior.

Fifo.c::FIFO_Dequeue: Replaced instances of "Self->ElementSize" with preexisting variable "SizeOfElement".

IIOutilities.c::IIO_GetInChar: Fixed variable of wrong, but compatible, type and made updating of housekeeping variables dependent upon successful completion of reading from the buffer.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed by: Daryl McDaniel <daryl.mcdaniel@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16276 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Olivier Martin
2014-10-30 01:05:22 +00:00
committed by darylm503
parent b07ae3d607
commit 0e565888ee
11 changed files with 449 additions and 426 deletions
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36
StdLib/EfiSocketLib/Ip4.c
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@@ -1,11 +1,11 @@
/** @file
Implement the IP4 driver support for the socket layer.
Copyright (c) 2011, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
Copyright (c) 2011 - 2014, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials are licensed and made available
under the terms and conditions of the BSD License which accompanies this
distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php.
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
@@ -430,13 +430,13 @@ EslIp4PortAllocate (
@param [in] pPort Address of an ::ESL_PORT structure.
@param [in] pPacket Address of an ::ESL_PACKET structure.
@param [in] pbConsumePacket Address of a BOOLEAN indicating if the packet is to be consumed
@param [in] BufferLength Length of the the buffer
@param [in] pBuffer Address of a buffer to receive the data.
@param [in] pDataLength Number of received data bytes in the buffer.
@param [out] pAddress Network address to receive the remote system address
@@ -653,17 +653,15 @@ EslIp4RxComplete (
)
{
size_t LengthInBytes;
ESL_PORT * pPort;
ESL_PACKET * pPacket;
EFI_IP4_RECEIVE_DATA * pRxData;
EFI_STATUS Status;
DBG_ENTER ( );
//
// Get the operation status.
//
pPort = pIo->pPort;
Status = pIo->Token.Ip4Rx.Status;
//
@@ -672,7 +670,7 @@ EslIp4RxComplete (
pRxData = pIo->Token.Ip4Rx.Packet.RxData;
LengthInBytes = pRxData->HeaderLength + pRxData->DataLength;
//
//{{
// +--------------------+ +----------------------+
// | ESL_IO_MGMT | | Data Buffer |
// | | | (Driver owned) |
@@ -692,7 +690,7 @@ EslIp4RxComplete (
//
//
// Save the data in the packet
//
//}}
pPacket = pIo->pPacket;
pPacket->Op.Ip4Rx.pRxData = pRxData;
@@ -717,7 +715,7 @@ EslIp4RxComplete (
that the socket is configured.
@param [in] pSocket Address of an ::ESL_SOCKET structure
@retval EFI_SUCCESS - The port is connected
@retval EFI_NOT_STARTED - The port is not connected
@@ -904,7 +902,7 @@ EslIp4RxComplete (
// Determine the socket configuration status
//
Status = pSocket->bConfigured ? EFI_SUCCESS : EFI_NOT_STARTED;
//
// Return the port connected state.
//
@@ -1188,9 +1186,9 @@ EslIp4TxComplete (
ESL_PACKET * pPacket;
ESL_SOCKET * pSocket;
EFI_STATUS Status;
DBG_ENTER ( );
//
// Locate the active transmit packet
//