diff options
| -rwxr-xr-x | scripts/checkpatch.pl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 3d22bf863eec..75349f766b89 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -6024,7 +6024,7 @@ sub process { } # check if this is an unused argument - if ($define_stmt !~ /\b$arg\b/) { + if ($define_stmt !~ /\b$arg\b/ && $define_stmt) { WARN("MACRO_ARG_UNUSED", "Argument '$arg' is not used in function-like macro\n" . "$herectx"); } |