From: Greg Kurz <[email protected]>
checkfilename() doesn't always set $acpi_testexpected. Fix the following
warning:
Use of uninitialized value $acpi_testexpected in string eq at
./scripts/checkpatch.pl line 1529.
Fixes: d2f1af0e4120 ("checkpatch: don't emit warning on newly created acpi data
files")
Signed-off-by: Greg Kurz <[email protected]>
Reviewed-by: Isaku Yamahata <[email protected]>
Reviewed-by: Alex Bennée <[email protected]>
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
Message-Id: <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Alex Bennée <[email protected]>
---
scripts/checkpatch.pl | 1 +
1 file changed, 1 insertion(+)
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 8f7053ec9b..3d185cceac 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -1532,6 +1532,7 @@ sub process {
($line =~ /\{\s*([\w\/\.\-]*)\s*\=\>\s*([\w\/\.\-]*)\s*\}/
&&
(defined($1) || defined($2)))) &&
!(($realfile ne '') &&
+ defined($acpi_testexpected) &&
($realfile eq $acpi_testexpected))) {
$reported_maintainer_file = 1;
WARN("added, moved or deleted file(s), does MAINTAINERS
need updating?\n" . $herecurr);
--
2.20.1
