u-boot/scripts/checkpatch.pl

2043 	my $cur = $stream;
2047 	while (length($cur)) {
2051 		if ($cur =~ /^(\s+)/o) {
2058 		} elsif ($cur =~ /^(\(\s*$Type\s*)\)/ && $av_pending eq '_') {
2063 		} elsif ($cur =~ /^($Type)\s*(?:$Ident|,|\)|\(|\s*$)/) {
2067 		} elsif ($cur =~ /^($Modifier)\s*/) {
2071 		} elsif ($cur =~ /^(\#\s*define\s*$Ident)(\(?)/o) {
2080 		} elsif ($cur =~ /^(\#\s*(?:undef\s*$Ident|include\b))/o) {
2085 		} elsif ($cur =~ /^(\#\s*(?:ifdef|ifndef|if))/o) {
2093 		} elsif ($cur =~ /^(\#\s*(?:else|elif))/o) {
2101 		} elsif ($cur =~ /^(\#\s*(?:endif))/o) {
2112 		} elsif ($cur =~ /^(\\\n)/o) {
2115 		} elsif ($cur =~ /^(__attribute__)\s*\(?/o) {
2120 		} elsif ($cur =~ /^(sizeof)\s*(\()?/o) {
2127 		} elsif ($cur =~ /^(if|while|for)\b/o) {
2132 		} elsif ($cur =~/^(case)/o) {
2137 		} elsif ($cur =~/^(return|else|goto|typeof|__typeof__)\b/o) {
2141 		} elsif ($cur =~ /^(\()/o) {
2147 		} elsif ($cur =~ /^(\))/o) {
2157 		} elsif ($cur =~ /^($Ident)\s*\(/o) {
2162 		} elsif ($cur =~ /^($Ident\s*):(?:\s*\d+\s*(,|=|;))?/) {
2171 		} elsif ($cur =~ /^($Ident|$Constant)/o) {
2175 		} elsif ($cur =~ /^($Assignment)/o) {
2179 		} elsif ($cur =~/^(;|{|})/) {
2184 		} elsif ($cur =~/^(,)/) {
2188 		} elsif ($cur =~ /^(\?)/o) {
2192 		} elsif ($cur =~ /^(:)/o) {
2203 		} elsif ($cur =~ /^(\[)/o) {
2207 		} elsif ($cur =~ /^(-(?![->])|\+(?!\+)|\*|\&\&|\&)/o) {
2220 		} elsif ($cur =~ /^($Operators)/o) {
2226 		} elsif ($cur =~ /(^.)/o) {
2230 			$cur = substr($cur, length($1));
3663 				my $cur = $1;
3668 				my $curindex = index($preferred_order, $cur);
3672 					     "Unknown MAINTAINERS entry type: '$cur'\n" . $herecurr);
3676 						     "Misordered MAINTAINERS entry - list '$cur:' before '$prev:'\n" . $hereprev);
3677 					} elsif ((($prev eq 'F' && $cur eq 'F') ||
3678 						  ($prev eq 'X' && $cur eq 'X')) &&