1 files changed, 0 insertions, 42 deletions
diff --git a/MdeModulePkg/Library/GenericBdsLib/DevicePath.c b/MdeModulePkg/Library/GenericBdsLib/DevicePath.c
index 421bba00cb..478dfd81fa 100644
--- a/MdeModulePkg/Library/GenericBdsLib/DevicePath.c
+++ b/MdeModulePkg/Library/GenericBdsLib/DevicePath.c
@@ -1492,45 +1492,3 @@ Done:
   Str.str[Str.len] = 0;
   return Str.str;
 }
-
-/**
-  Function creates a device path data structure that identically matches the
-  device path passed in.
-
-  @param  DevPath  A pointer to a device path data structure.
-
-  @return The new copy of DevPath is created to identically match the input.
-  @return Otherwise, NULL is returned.
-
-**/
-EFI_DEVICE_PATH_PROTOCOL *
-LibDuplicateDevicePathInstance (
-  IN EFI_DEVICE_PATH_PROTOCOL  *DevPath
-  )
-{
-  EFI_DEVICE_PATH_PROTOCOL  *NewDevPath;
-  EFI_DEVICE_PATH_PROTOCOL  *DevicePathInst;
-  EFI_DEVICE_PATH_PROTOCOL  *Temp;
-  UINTN                     Size;
-
-  //
-  // get the size of an instance from the input
-  //
-  Temp            = DevPath;
-  DevicePathInst  = GetNextDevicePathInstance (&Temp, &Size);
-
-  //
-  // Make a copy
-  //
-  NewDevPath = NULL;
-  if (Size != 0) {
-    NewDevPath = AllocateZeroPool (Size);
-    ASSERT (NewDevPath != NULL);
-  }
-
-  if (NewDevPath != NULL) {
-    CopyMem (NewDevPath, DevicePathInst, Size);
-  }
-
-  return NewDevPath;
-}