1 files changed, 11 insertions, 12 deletions

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index b2b0648ee14a..add86862325b 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -470,7 +470,9 @@ sub ctx_statement_block {
                 }
                 $off++;
         }
+        # We are truly at the end, so shuffle to the next line.
         if ($off == $len) {
+                $loff = $len + 1;
                 $line++;
                 $remain--;
         }
@@ -1793,30 +1795,26 @@ sub process {
                                 $lines[$ln - 1] =~ /^(?:-|..*\\$)/)
                         {
                                 $ctx .= $rawlines[$ln - 1] . "\n";
+                                $cnt-- if ($lines[$ln - 1] !~ /^-/);
                                 $ln++;
-                                $cnt--;
                         }
                         $ctx .= $rawlines[$ln - 1];
 
                         ($dstat, $dcond, $ln, $cnt, $off) =
                                 ctx_statement_block($linenr, $ln - $linenr + 1, 0);
                         #print "dstat<$dstat> dcond<$dcond> cnt<$cnt> off<$off>\n";
-                        #print "LINE<$lines[$ln]> len<" . length($lines[$ln]) . "\n";
+                        #print "LINE<$lines[$ln-1]> len<" . length($lines[$ln-1]) . "\n";
 
                         # Extract the remainder of the define (if any) and
                         # rip off surrounding spaces, and trailing \'s.
                         $rest = '';
-                        if (defined $lines[$ln - 1] &&
-                            $off > length($lines[$ln - 1]))
-                        {
-                                $ln++;
-                                $cnt--;
-                                $off = 0;
-                        }
-                        while ($cnt > 0) {
-                                $rest .= substr($lines[$ln - 1], $off) . "\n";
+                        while ($off != 0 || ($cnt > 0 && $rest =~ /(?:^|\\)\s*$/)) {
+                                #print "ADDING $off <" . substr($lines[$ln - 1], $off) . ">\n";
+                                if ($off != 0 || $lines[$ln - 1] !~ /^-/) {
+                                        $rest .= substr($lines[$ln - 1], $off) . "\n";
+                                        $cnt--;
+                                }
                                 $ln++;
-                                $cnt--;
                                 $off = 0;
                         }
                         $rest =~ s/\\\n.//g;
@@ -1847,6 +1845,7 @@ sub process {
                                 DEFINE_PER_CPU|
                                 __typeof__\(
                         }x;
+                        #print "REST<$rest>\n";
                         if ($rest ne '') {
                                 if ($rest !~ /while\s*\(/ &&
                                     $dstat !~ /$exceptions/)