Merge "checkpatch: Don't complain about MIME headers." (3d210e4f) · Commits · e / devices / android_kernel_fairphone_FP5

scripts/checkpatch.pl

+24 −1

Original line number	Diff line number	Diff line
		@@ -18,6 +18,7 @@ use Encode qw(decode encode);
		use constant BEFORE_SHORTTEXT => 0;
		use constant IN_SHORTTEXT => 1;
		use constant AFTER_SHORTTEXT => 2;
		use constant CHECK_NEXT_SHORTTEXT => 3;
		use constant SHORTTEXT_LIMIT => 75;

		my $P = $0;
		@@ -2279,6 +2280,8 @@ sub process {
		my $prevrawline="";
		my $stashline="";
		my $stashrawline="";
		my $subjectline="";
		my $sublinenr="";

		my $length;
		my $indent;
		@@ -2578,8 +2581,28 @@ sub process {
		SHORTTEXT_LIMIT .
		" characters\n" . $herecurr);
		}
		} elsif ($line=~/^Subject: \[[^\]]\] (.)/) {
		} elsif ($shorttext == CHECK_NEXT_SHORTTEXT) {
		# The Subject line doesn't have to be the last header in the patch.
		# Avoid moving to the IN_SHORTTEXT state until clear of all headers.
		# Per RFC5322, continuation lines must be folded, so any left-justified
		# text which looks like a header is definitely a header.
		if ($line!~/^[\x21-\x39\x3b-\x7e]+:/) {
		$shorttext = IN_SHORTTEXT;
		# Check for Subject line followed by a blank line.
		if (length($line) != 0) {
		WARN("NONBLANK_AFTER_SUMMARY",
		"non-blank line after " .
		"summary line\n" .
		$sublinenr . $here .
		"\n" . $subjectline .
		"\n" . $line . "\n");
		}
		}
		} elsif ($line=~/^Subject: \[[^\]]\] (.)/) {
		$shorttext = CHECK_NEXT_SHORTTEXT;
		$subjectline = $line;
		$sublinenr = "#$linenr & ";
		# Check for Subject line less than line limit
		if (length($1) > SHORTTEXT_LIMIT) {
		WARN("LONG_SUMMARY_LINE",
		"summary line over " .