From: erictian <erictian@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Sat, 29 Sep 2012 02:44:33 +0000 (+0000)
Subject: MdeModulePkg:removes the unreachable ‘break’ instruction after a ‘return’ instruction... 
X-Git-Tag: edk2-stable201903~13003
X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=commitdiff_plain;h=02bbc6ee996d891988443384cc2398b1e46f3002

MdeModulePkg:removes the unreachable ‘break’ instruction after a ‘return’ instruction in the switch().

Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Signed-off-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13778 6f19259b-4bc3-4df7-8a09-765794883524
---

diff --git a/MdeModulePkg/Core/Pei/Dependency/Dependency.c b/MdeModulePkg/Core/Pei/Dependency/Dependency.c
index eea0feba96..d209b8d505 100644
--- a/MdeModulePkg/Core/Pei/Dependency/Dependency.c
+++ b/MdeModulePkg/Core/Pei/Dependency/Dependency.c
@@ -196,7 +196,6 @@ PeimDispatchReadiness (
         }
         DEBUG ((DEBUG_DISPATCH, "  RESULT = %a\n", IsPpiInstalled (PeiServices, StackPtr) ? "TRUE" : "FALSE"));
         return IsPpiInstalled (PeiServices, StackPtr);
-        break;
 
       case (EFI_DEP_NOT):    
         DEBUG ((DEBUG_DISPATCH, "  NOT\n"));
diff --git a/MdeModulePkg/Library/UefiHiiLib/HiiLib.c b/MdeModulePkg/Library/UefiHiiLib/HiiLib.c
index 7a2415e9e5..63c85dea2f 100644
--- a/MdeModulePkg/Library/UefiHiiLib/HiiLib.c
+++ b/MdeModulePkg/Library/UefiHiiLib/HiiLib.c
@@ -794,7 +794,6 @@ InternalHiiGetBufferFromString (
 
   default:
     return EFI_INVALID_PARAMETER;
-    break;
   }
 
   return EFI_SUCCESS;
diff --git a/MdeModulePkg/Universal/HiiDatabaseDxe/Image.c b/MdeModulePkg/Universal/HiiDatabaseDxe/Image.c
index db008a0bde..ccd1975573 100644
--- a/MdeModulePkg/Universal/HiiDatabaseDxe/Image.c
+++ b/MdeModulePkg/Universal/HiiDatabaseDxe/Image.c
@@ -882,7 +882,6 @@ HiiGetImage (
     // BUGBUG: need to be supported as soon as image tool is designed.
     //
     return EFI_UNSUPPORTED;
-    break;
 
   case EFI_HII_IIBT_IMAGE_1BIT_TRANS:
   case EFI_HII_IIBT_IMAGE_4BIT_TRANS:
@@ -942,7 +941,6 @@ HiiGetImage (
     }
 
     return EFI_SUCCESS;
-    break;
 
   case EFI_HII_IIBT_IMAGE_24BIT_TRANS:
     Flag = TRUE;
@@ -976,11 +974,9 @@ HiiGetImage (
       (EFI_HII_RGB_PIXEL *) (ImageBlock + sizeof (EFI_HII_IIBT_IMAGE_24BIT_BLOCK) - sizeof (EFI_HII_RGB_PIXEL))
       );
     return EFI_SUCCESS;
-    break;
 
   default:
     return EFI_NOT_FOUND;
-    break;
   }
 }
 
@@ -1087,7 +1083,6 @@ HiiSetImage (
     // BUGBUG: need to be supported as soon as image tool is designed.
     //
     return EFI_UNSUPPORTED;
-    break;
 
   case EFI_HII_IIBT_IMAGE_1BIT:
   case EFI_HII_IIBT_IMAGE_1BIT_TRANS:
@@ -1120,7 +1115,6 @@ HiiSetImage (
     break;
   default:
     return EFI_NOT_FOUND;
-    break;
   }
 
   //
diff --git a/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dispatcher.c b/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dispatcher.c
index f86e5c2630..688f9a7e99 100644
--- a/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dispatcher.c
+++ b/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dispatcher.c
@@ -662,8 +662,6 @@ Tcp4Dispatcher (
 
     return Tcp4AttachPcb (Sock);
 
-    break;
-
   case SOCK_FLUSH:
 
     Tcp4FlushPcb (Tcb);
@@ -683,16 +681,12 @@ Tcp4Dispatcher (
             (EFI_TCP4_CONFIG_DATA *) Data
             );
 
-    break;
-
   case SOCK_MODE:
 
     ASSERT ((Data != NULL) && (Tcb != NULL));
 
     return Tcp4GetMode (Tcb, (TCP4_MODE_DATA *) Data);
 
-    break;
-
   case SOCK_ROUTE:
 
     ASSERT ((Data != NULL) && (Tcb != NULL));
diff --git a/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Input.c b/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Input.c
index f8dcc365e3..806ae295e1 100644
--- a/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Input.c
+++ b/MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Input.c
@@ -478,7 +478,6 @@ TcpDeliverData (
         //
         NetbufFree (Nbuf);
         return -1;
-        break;
       default:
         break;
       }