From: Julia Lawall <Julia.Lawall@lip6.fr>
Date: Sat, 29 Dec 2018 06:14:16 +0000 (+0100)
Subject: scripts: coccinelle: boolinit: drop warnings on named constants
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c3003315fbf442d99a73a3fc5288dbf89a735e38;p=linux.git

scripts: coccinelle: boolinit: drop warnings on named constants

Coccinelle doesn't always have access to the values of named
(#define) constants, and they may likely often be bound to true
and false values anyway, resulting in false positives.  So stop
warning about them.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---

diff --git a/scripts/coccinelle/misc/boolinit.cocci b/scripts/coccinelle/misc/boolinit.cocci
index b0584a33c9214..aabb581fab5cd 100644
--- a/scripts/coccinelle/misc/boolinit.cocci
+++ b/scripts/coccinelle/misc/boolinit.cocci
@@ -136,9 +136,14 @@ position p1;
 @r4 depends on !patch@
 bool b;
 position p2;
+identifier i;
 constant c != {0,1};
 @@
+(
+ b = i
+|
 *b@p2 = c
+)
 
 @script:python depends on org@
 p << r1.p;