Merge branch 'ep/maint-equals-null-cocci' for maint-2.35

* ep/maint-equals-null-cocci: tree-wide: apply equals-null.cocci contrib/coccinnelle: add equals-null.cocci
2022-05-02 10:06:00 -07:00
parent d516b2db0a afe8a9070b
commit 2b0a58d164
64 changed files with 171 additions and 141 deletions
--- a/contrib/coccinelle/equals-null.cocci
+++ b/contrib/coccinelle/equals-null.cocci
@ -0,0 +1,30 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+@@
+expression e;
+statement s;
+@@
+if (
+(
+!e
+|
+- e == NULL
+ !e
+)
+   )
+   {...}
+else s
+
+@@
+expression e;
+statement s;
+@@
+if (
+(
+e
+|
+- e != NULL
+ e
+)
+   )
+   {...}
+else s