diff --git a/scripts/coccinelle/symbols.txt b/scripts/coccinelle/symbols.txt
index 02bd93e0dcc..e0c1424264c 100644
--- a/scripts/coccinelle/symbols.txt
+++ b/scripts/coccinelle/symbols.txt
@@ -31,6 +31,7 @@ difftime64
 div
 erf
 erfc
+errno
 exit
 exp
 fabs