board_inspector: Remove dead code in parser.py

A DualNamePath clause is a NamePath that only follows rootchar or
prefixpath. Thus, it is never necessary to check if a dot is necessary for
separating segments before a DualNamePath. This patch removes the code that
conduct that check.

Tracked-On: #6287
Signed-off-by: Junjie Mao <junjie.mao@intel.com>

misc/config_tools/board_inspector/acpiparser/aml/parser.py

@@ -106,8 +106,6 @@ class NameStringFactory(Factory):
 
         # Object name
         if ord(char) == grammar.AML_DUAL_NAME_PREFIX:
-            if acc and acc[-1] not in ["\\", "^"]:
-                acc += "."
             acc += stream.get_fixed_length_string(4)
             acc += "."
             acc += stream.get_fixed_length_string(4)