Greg Kurz <gr...@kaod.org> writes:
> checkfilename() doesn't always set $acpi_testexpected. Fix the following
> warning:
>
> Use of uninitialized value $acpi_testexpected in string eq at
> ./scripts/checkpatch.pl line 1529.
>
> Fixes: d2f1af0e4120 ("checkpatch: don't emit warning on newly created acpi
> data files")
> Cc: isaku.yamah...@intel.com
> Signed-off-by: Greg Kurz <gr...@kaod.org>
jinx ;-)
Subject: [RFC PATCH] scripts/checkpatch: fix uninitialised value check
Date: Thu, 8 Apr 2021 17:46:10 +0100
Message-Id: <20210408164610.14229-1-alex.ben...@linaro.org>
but as I failed to check the list first have a:
Reviewed-by: Alex Bennée <alex.ben...@linaro.org>
> ---
> scripts/checkpatch.pl | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
> index 8f7053ec9b26..3d185cceac94 100755
> --- a/scripts/checkpatch.pl
> +++ b/scripts/checkpatch.pl
> @@ -1532,6 +1532,7 @@ sub process {
> ($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);
--
Alex Bennée
