From e3b3799737edaf0e9ecff5a08c08d16512a84254 Mon Sep 17 00:00:00 2001
From: Sergei Trofimov <sergei.trofimov@arm.com>
Date: Thu, 15 Feb 2018 13:51:35 +0000
Subject: [PATCH] utils/misc: remove unused to_identifier

This has been moved to devlib, but, it appears, never removed from WA.
---
 wa/utils/misc.py | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/wa/utils/misc.py b/wa/utils/misc.py
index 926addfe..597ae984 100644
--- a/wa/utils/misc.py
+++ b/wa/utils/misc.py
@@ -290,14 +290,6 @@ class LoadSyntaxError(Exception):
 
 
 RAND_MOD_NAME_LEN = 30
-BAD_CHARS = string.punctuation + string.whitespace
-TRANS_TABLE = string.maketrans(BAD_CHARS, '_' * len(BAD_CHARS))
-
-
-def to_identifier(text):
-    """Converts text to a valid Python identifier by replacing all
-    whitespace and punctuation."""
-    return re.sub('_+', '_', text.translate(TRANS_TABLE))
 
 
 def load_struct_from_python(filepath=None, text=None):