MdeModulePkg: remove unreachable code

Some compilers (like RVCT) are finicky about unreachable code,
so remove it.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Liming Gao <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19106 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/MdeModulePkg/Universal/DisplayEngineDxe/InputHandler.c b/MdeModulePkg/Universal/DisplayEngineDxe/InputHandler.c
index bbbbdaa8c1241aa5b4b405182b63e4516ed793ab..732dd2f3de7a070413a8e7a0d98201f0f361e48d 100644 (file)
--- a/MdeModulePkg/Universal/DisplayEngineDxe/InputHandler.c
+++ b/MdeModulePkg/Universal/DisplayEngineDxe/InputHandler.c
@@ -229,7 +229,6 @@ ReadString (
         return EFI_DEVICE_ERROR;\r
       }\r
 \r
-      break;\r
 \r
     case CHAR_BACKSPACE:\r
       if (StringPtr[0] != CHAR_NULL && CurrentCursor != 0) {\r
@@ -881,7 +880,6 @@ TheKey2:
         }\r
 \r
         goto EnterCarriageReturn;\r
-        break;\r
 \r
       case SCAN_UP:\r
       case SCAN_DOWN:\r
@@ -982,7 +980,6 @@ EnterCarriageReturn:
       }\r
 \r
       return EFI_SUCCESS;\r
-      break;\r
 \r
     case CHAR_BACKSPACE:\r
       if (ManualInput) {\r

diff --git a/MdeModulePkg/Universal/DisplayEngineDxe/ProcessOptions.c b/MdeModulePkg/Universal/DisplayEngineDxe/ProcessOptions.c
index c074f4b4a39a5ab08696906e9725a7eb9734b1da..bb2faf3244d491608544d2b95db04f58c403348e 100644 (file)
--- a/MdeModulePkg/Universal/DisplayEngineDxe/ProcessOptions.c
+++ b/MdeModulePkg/Universal/DisplayEngineDxe/ProcessOptions.c
@@ -568,7 +568,6 @@ PrintFormattedNumber (
 \r
   default:\r
     return EFI_UNSUPPORTED;\r
-    break;\r
   }\r
 \r
   UnicodeSPrint (FormattedNumber, BufferSize, Format, Value);\r

diff --git a/MdeModulePkg/Universal/SetupBrowserDxe/Expression.c b/MdeModulePkg/Universal/SetupBrowserDxe/Expression.c
index 688a1d66cb40b68f1314790dcd514e59fb58011e..9a18dec5c03b286e43068b46aa794fecf2b6664d 100644 (file)
--- a/MdeModulePkg/Universal/SetupBrowserDxe/Expression.c
+++ b/MdeModulePkg/Universal/SetupBrowserDxe/Expression.c
@@ -3170,7 +3170,6 @@ EvaluateExpression (
           //\r
           Status = EFI_UNSUPPORTED;\r
           goto Done;\r
-          break;\r
         }\r
       } else {\r
         //\r