MdeModulePkg: remove unused variable DevicePathSize

Remove the unused DevicePathSize variable from EnumerateAllKeywords().
Due to our use of -Werror=unused-but-set-variable when building under GCC, the presence of DevicePathSize is breaking the build.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17448 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigKeywordHandler.c b/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigKeywordHandler.c
index c3cd064074a8213b3e736e3d16b255b7f183abf3..1756c15ce86e3999b23fb316b33bc23c419b0a0b 100644 (file)
--- a/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigKeywordHandler.c
+++ b/MdeModulePkg/Universal/HiiDatabaseDxe/ConfigKeywordHandler.c
@@ -2565,7 +2565,6 @@ EnumerateAllKeywords (
   UINT8                               *DevicePathPkg;\r
   UINT8                               *DevicePath;\r
   HII_DATABASE_RECORD                 *DataBaseRecord;\r
-  UINTN                               DevicePathSize;\r
   HII_DATABASE_PACKAGE_LIST_INSTANCE  *PackageListNode;\r
   HII_STRING_PACKAGE_INSTANCE         *StringPackage;\r
   CHAR8                               *LocalNameSpace;\r
@@ -2580,7 +2579,6 @@ EnumerateAllKeywords (
   BOOLEAN                             ReadOnly;\r
 \r
   DataBaseRecord   = NULL;\r
-  DevicePathSize   = 0;\r
   Status           = EFI_SUCCESS;\r
   MultiKeywordResp = NULL;\r
   DevicePath       = NULL;\r
@@ -2600,7 +2598,6 @@ EnumerateAllKeywords (
     DataBaseRecord = CR (Link, HII_DATABASE_RECORD, DatabaseEntry, HII_DATABASE_RECORD_SIGNATURE);\r
     if ((DevicePathPkg = DataBaseRecord->PackageList->DevicePathPkg) != NULL) {\r
       DevicePath = DevicePathPkg + sizeof (EFI_HII_PACKAGE_HEADER);\r
-      DevicePathSize    = GetDevicePathSize ((EFI_DEVICE_PATH_PROTOCOL *) DevicePath);\r
     }\r
     PackageListNode = DataBaseRecord->PackageList;\r
 \r