From: Valentin Rothberg <valentinrothberg@gmail.com>
Date: Thu, 2 Feb 2017 17:00:44 +0000 (+0100)
Subject: checkkconfigsymbols.py: support Kconfig's 'imply' statement
X-Git-Tag: v4.11-rc1~118^2~49
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=3b28f4f2c2c7fcb6770cdfe5e8cd284ee1bc9783;p=karo-tx-linux.git

checkkconfigsymbols.py: support Kconfig's 'imply' statement

Support the new imply statement in Kconfig.  The imply statement has
been added by commit 237e3ad0f195 ("Kconfig: Introduce the "imply"
keyword") and is a weak version of a select, but the target symbol can
still be turned off.

Signed-off-by: Andreas Ziegler <andreas.ziegler@fau.de>
Signed-off-by: Valentin Rothberg <valentinrothberg@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/scripts/checkkconfigsymbols.py b/scripts/checkkconfigsymbols.py
index f1d6b14081ac..8cd16c65d3c5 100755
--- a/scripts/checkkconfigsymbols.py
+++ b/scripts/checkkconfigsymbols.py
@@ -24,7 +24,7 @@ SYMBOL = r"(?:\w*[A-Z0-9]\w*){2,}"
 DEF = r"^\s*(?:menu){,1}config\s+(" + SYMBOL + r")\s*"
 EXPR = r"(?:" + OPERATORS + r"|\s|" + SYMBOL + r")+"
 DEFAULT = r"default\s+.*?(?:if\s.+){,1}"
-STMT = r"^\s*(?:if|select|depends\s+on|(?:" + DEFAULT + r"))\s+" + EXPR
+STMT = r"^\s*(?:if|select|imply|depends\s+on|(?:" + DEFAULT + r"))\s+" + EXPR
 SOURCE_SYMBOL = r"(?:\W|\b)+[D]{,1}CONFIG_(" + SYMBOL + r")"
 
 # regex objects