MdeModulePkg/SNP: remove redundant DEBUG print in SNP Transmit.c

[mirror_edk2.git] / MdeModulePkg / Universal / Network / SnpDxe / Transmit.c

diff --git a/MdeModulePkg/Universal/Network/SnpDxe/Transmit.c b/MdeModulePkg/Universal/Network/SnpDxe/Transmit.c
index 989481e0f86ec680652624a4171c4b44621a0f34..2c7083eb1bc1db79a412ed2b29f937bb3dea4f05 100644 (file)
--- a/MdeModulePkg/Universal/Network/SnpDxe/Transmit.c
+++ b/MdeModulePkg/Universal/Network/SnpDxe/Transmit.c
@@ -1,7 +1,7 @@
 /** @file\r
     Implementation of transmitting a packet.\r
  \r
-Copyright (c) 2004 - 2007, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2004 - 2017, Intel Corporation. All rights reserved.<BR>\r
 This program and the accompanying materials are licensed \r
 and made available under the terms and conditions of the BSD License which \r
 accompanies this distribution. The full text of the license may be found at \r
@@ -90,7 +90,7 @@ PxeFillHeader (
   Snp->Cdb.DBsize     = PXE_DBSIZE_NOT_USED;\r
   Snp->Cdb.DBaddr     = PXE_DBADDR_NOT_USED;\r
 \r
-  Snp->Cdb.CPBsize    = sizeof (PXE_CPB_FILL_HEADER_FRAGMENTED);\r
+  Snp->Cdb.CPBsize    = (UINT16) sizeof (PXE_CPB_FILL_HEADER_FRAGMENTED);\r
   Snp->Cdb.CPBaddr    = (UINT64)(UINTN) Cpb;\r
 \r
   Snp->Cdb.StatCode   = PXE_STATCODE_INITIALIZE;\r
@@ -162,7 +162,7 @@ PxeTransmit (
 \r
   Snp->Cdb.OpFlags    = PXE_OPFLAGS_TRANSMIT_WHOLE;\r
 \r
-  Snp->Cdb.CPBsize    = sizeof (PXE_CPB_TRANSMIT);\r
+  Snp->Cdb.CPBsize    = (UINT16) sizeof (PXE_CPB_TRANSMIT);\r
   Snp->Cdb.CPBaddr    = (UINT64)(UINTN) Cpb;\r
 \r
   Snp->Cdb.OpCode     = PXE_OPCODE_TRANSMIT;\r
@@ -186,7 +186,6 @@ PxeTransmit (
   (*Snp->IssueUndi32Command) ((UINT64) (UINTN) &Snp->Cdb);\r
 \r
   DEBUG ((EFI_D_NET, "\nexit Snp->undi.transmit()  "));\r
-  DEBUG ((EFI_D_NET, "\nSnp->Cdb.StatCode == %r", Snp->Cdb.StatCode));\r
 \r
   //\r
   // we will unmap the buffers in get_status call, not here\r
@@ -195,22 +194,28 @@ PxeTransmit (
   case PXE_STATCODE_SUCCESS:\r
     return EFI_SUCCESS;\r
 \r
+  case PXE_STATCODE_BUFFER_FULL:\r
   case PXE_STATCODE_QUEUE_FULL:\r
   case PXE_STATCODE_BUSY:\r
     Status = EFI_NOT_READY;\r
+    DEBUG (\r
+      (EFI_D_NET,\r
+      "\nSnp->undi.transmit()  %xh:%xh\n",\r
+      Snp->Cdb.StatFlags,\r
+      Snp->Cdb.StatCode)\r
+      );\r
     break;\r
 \r
   default:\r
+    DEBUG (\r
+      (EFI_D_ERROR,\r
+      "\nSnp->undi.transmit()  %xh:%xh\n",\r
+      Snp->Cdb.StatFlags,\r
+      Snp->Cdb.StatCode)\r
+      );\r
     Status = EFI_DEVICE_ERROR;\r
   }\r
 \r
-  DEBUG (\r
-    (EFI_D_ERROR,\r
-    "\nSnp->undi.transmit()  %xh:%xh\n",\r
-    Snp->Cdb.StatFlags,\r
-    Snp->Cdb.StatCode)\r
-    );\r
-\r
   return Status;\r
 }\r
 \r