Fix a bug in PxeBcDriver (When disconnect PxeBc driver under shell environment will...

[mirror_edk2.git] / NetworkPkg / UefiPxeBcDxe / PxeBcDriver.c

diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
index 769d1971d74962e5e4afa84f88b609e87f7177eb..4abb6988f51dc125f84f5046b7bdbef04eb1690e 100644 (file)
--- a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
+++ b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
@@ -1,7 +1,7 @@
 /** @file\r
   Driver Binding functions implementationfor for UefiPxeBc Driver.\r
 \r
-  Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>\r
+  Copyright (c) 2007 - 2011, Intel Corporation. All rights reserved.<BR>\r
 \r
   This program and the accompanying materials\r
   are licensed and made available under the terms and conditions of the BSD License\r
@@ -1439,6 +1439,15 @@ PxeBcDriverBindingStop (
     }\r
   }\r
 \r
+  //\r
+  // Stop functionality of PXE Base Code protocol\r
+  //\r
+  Status = Private->PxeBc.Stop (&Private->PxeBc);\r
+  if (Status != EFI_SUCCESS && Status != EFI_NOT_STARTED) {\r
+    return Status;\r
+  }\r
+\r
+\r
   if (Private->Ip4Nic != NULL && !IsIpv6) {\r
     PxeBcDestroyIp4Children (This, Private);\r
   }\r