Revert "llvm-objdump: Dump COFF import table if -private-headers option is given."

This reverts commit r191472 because it's failing on BE machine.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191480 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvm-objdump/llvm-objdump.h b/tools/llvm-objdump/llvm-objdump.h
index b716a26..87f19ba 100644
--- a/tools/llvm-objdump/llvm-objdump.h
+++ b/tools/llvm-objdump/llvm-objdump.h
@@ -34,8 +34,7 @@
 void DisassembleInputMachO(StringRef Filename);
 void printCOFFUnwindInfo(const object::COFFObjectFile* o);
 void printELFFileHeader(const object::ObjectFile *o);
-void printCOFFFileHeader(const object::ObjectFile *o);
 
-} // end namespace llvm
+}
 
 #endif