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Remove the useless goto statements in PXE driver. 

Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
Reviewed-by: Ouyang Qian <qian.ouyang@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14137 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
sfu5 2013-02-20 08:20:14 +00:00
parent 510ed4312f
commit 1ac9cb8a53
2 changed files with 10 additions and 28 deletions
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26
NetworkPkg/UefiPxeBcDxe/PxeBcImpl.c
View File

@ -1,7 +1,7 @@
/** @file
This implementation of EFI_PXE_BASE_CODE_PROTOCOL and EFI_LOAD_FILE_PROTOCOL.
Copyright (c) 2007 - 2012, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2007 - 2013, 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
@ -428,10 +428,6 @@ EfiPxeBcDhcp (
// Start S.A.R.R. process to get a IPv6 address and other boot information.
//
Status = PxeBcDhcp6Sarr (Private, Private->Dhcp6);
if (EFI_ERROR (Status)) {
goto ON_EXIT;
}
} else {
//
@ -443,13 +439,11 @@ EfiPxeBcDhcp (
// Start D.O.R.A. process to get a IPv4 address and other boot information.
//
Status = PxeBcDhcp4Dora (Private, Private->Dhcp4);
if (EFI_ERROR (Status)) {
goto ON_EXIT;
}
}
ON_EXIT:
//
// Reconfigure the UDP instance with the default configuration.
//
if (Mode->UsingIpv6) {
Private->Udp6Read->Configure (Private->Udp6Read, &Private->Udp6CfgData);
} else {
@ -690,9 +684,7 @@ EfiPxeBcDiscover (
}
}
if (EFI_ERROR (Status)) {
goto ON_EXIT;
} else {
if (!EFI_ERROR (Status)) {
//
// Parse the cached PXE reply packet, and store it into mode data if valid.
//
@ -964,11 +956,9 @@ EfiPxeBcMtftp (
Mode->IcmpErrorReceived = TRUE;
}
if (EFI_ERROR (Status)) {
goto ON_EXIT;
}
ON_EXIT:
//
// Reconfigure the UDP instance with the default configuration.
//
if (Mode->UsingIpv6) {
Private->Udp6Read->Configure (Private->Udp6Read, &Private->Udp6CfgData);
} else {

10
NetworkPkg/UefiPxeBcDxe/PxeBcSupport.c
View File

@ -1,7 +1,7 @@
/** @file
Support functions implementation for UefiPxeBc Driver.
Copyright (c) 2007 - 2011, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2007 - 2013, 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
@ -59,10 +59,6 @@ PxeBcFlushStaionIp (
}
Status = Private->Ip6->Receive (Private->Ip6, &Private->Icmp6Token);
if (EFI_ERROR (Status)) {
goto ON_EXIT;
}
} else {
ASSERT (SubnetMask != NULL);
CopyMem (&Private->Udp4CfgData.StationAddress, StationIp, sizeof (EFI_IPv4_ADDRESS));
@ -82,10 +78,6 @@ PxeBcFlushStaionIp (
}
Status = Private->Ip4->Receive (Private->Ip4, &Private->IcmpToken);
if (EFI_ERROR (Status)) {
goto ON_EXIT;
}
}
ON_EXIT: