3 files changed, 3 insertions, 2 deletions
diff --git a/MdeModulePkg/Universal/Network/Tcp4Dxe/Socket.h b/MdeModulePkg/Universal/Network/Tcp4Dxe/Socket.h
index 601db15..a5576a5 100644
--- a/MdeModulePkg/Universal/Network/Tcp4Dxe/Socket.h
+++ b/MdeModulePkg/Universal/Network/Tcp4Dxe/Socket.h
@@ -29,6 +29,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #include <Library/UefiBootServicesTableLib.h>
 #include <Library/UefiDriverEntryPoint.h>
 #include <Library/UefiLib.h>
+#include <Library/DpcLib.h>
 
 #define SOCK_SND_BUF        0
 #define SOCK_RCV_BUF        1
diff --git a/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dxe.inf b/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dxe.inf
index 3b9880d..cdb35dc 100644
--- a/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dxe.inf
+++ b/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dxe.inf
@@ -70,10 +70,10 @@
   NetLib
   IpIoLib
   DevicePathLib
+  DpcLib
 
 [Protocols]
   gEfiIp4ProtocolGuid                           # PROTOCOL ALWAYS_CONSUMED
   gEfiTcp4ServiceBindingProtocolGuid            # PROTOCOL ALWAYS_CONSUMED
   gEfiIp4ServiceBindingProtocolGuid             # PROTOCOL ALWAYS_CONSUMED
   gEfiTcp4ProtocolGuid                          # PROTOCOL ALWAYS_CONSUMED
-
diff --git a/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Timer.c b/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Timer.c
index 2d2c276..91e763c 100644
--- a/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Timer.c
+++ b/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Timer.c
@@ -577,6 +577,6 @@ TcpTicking (
   IN VOID      *Context
   )
 {
-  NetLibQueueDpc (TPL_CALLBACK, TcpTickingDpc, Context);
+  QueueDpc (TPL_CALLBACK, TcpTickingDpc, Context);
 }