scripts/checkpatch.pl: Fix whitespace errors

Signed-off-by: Vasilis Tsiligiannis <acinonyx@openwrt.gr>
SVN-Revision: 37864

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index a2664d0ad707ed9ad7bf97bd51796318615e9623..5e2c0b9f1ccd859cc1bba33e546ced91be61b27e 100755 (executable)
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2311,11 +2311,11 @@ sub process {
                }
 
 # # no BUG() or BUG_ON()
-#              if ($line =~ /\b(BUG|BUG_ON)\b/) {
-#                      print "Try to use WARN_ON & Recovery code rather than BUG() or BUG_ON()\n";
-#                      print "$herecurr";
-#                      $clean = 0;
-#              }
+#              if ($line =~ /\b(BUG|BUG_ON)\b/) {
+#                      print "Try to use WARN_ON & Recovery code rather than BUG() or BUG_ON()\n";
+#                      print "$herecurr";
+#                      $clean = 0;
+#              }
 
                if ($line =~ /\bLINUX_VERSION_CODE\b/) {
                        WARN("LINUX_VERSION_CODE",
@@ -2582,13 +2582,13 @@ sub process {
                                            ($op eq '>' &&
                                             $ca =~ /<\S+\@\S+$/))
                                        {
-                                               $ok = 1;
+                                               $ok = 1;
                                        }
 
                                        # Ignore ?:
                                        if (($opv eq ':O' && $ca =~ /\?$/) ||
                                            ($op eq '?' && $cc =~ /^:/)) {
-                                               $ok = 1;
+                                               $ok = 1;
                                        }
 
                                        if ($ok == 0) {
@@ -2608,19 +2608,19 @@ sub process {
 
 ## # check for multiple declarations, allowing for a function declaration
 ## # continuation.
-##             if ($line =~ /^.\s*$Type\s+$Ident(?:\s*=[^,{]*)?\s*,\s*$Ident.*/ &&
-##                 $line !~ /^.\s*$Type\s+$Ident(?:\s*=[^,{]*)?\s*,\s*$Type\s*$Ident.*/) {
+##             if ($line =~ /^.\s*$Type\s+$Ident(?:\s*=[^,{]*)?\s*,\s*$Ident.*/ &&
+##                 $line !~ /^.\s*$Type\s+$Ident(?:\s*=[^,{]*)?\s*,\s*$Type\s*$Ident.*/) {
 ##
-##                     # Remove any bracketed sections to ensure we do not
-##                     # falsly report the parameters of functions.
-##                     my $ln = $line;
-##                     while ($ln =~ s/\([^\(\)]*\)//g) {
-##                     }
-##                     if ($ln =~ /,/) {
-##                             WARN("MULTIPLE_DECLARATION",
+##                     # Remove any bracketed sections to ensure we do not
+##                     # falsly report the parameters of functions.
+##                     my $ln = $line;
+##                     while ($ln =~ s/\([^\(\)]*\)//g) {
+##                     }
+##                     if ($ln =~ /,/) {
+##                             WARN("MULTIPLE_DECLARATION",
 ##                                  "declaring multiple variables together should be avoided\n" . $herecurr);
-##                     }
-##             }
+##                     }
+##             }
 
 #need space before brace following if, while, etc
                if (($line =~ /\(.*\){/ && $line !~ /\($Type\){/) ||
@@ -2740,7 +2740,7 @@ sub process {
                        # conditional.
                        substr($s, 0, length($c), '');
                        $s =~ s/\n.*//g;
-                       $s =~ s/$;//g;  # Remove any comments
+                       $s =~ s/$;//g;  # Remove any comments
                        if (length($c) && $s !~ /^\s*{?\s*\\*\s*$/ &&
                            $c !~ /}\s*while\s*/)
                        {
@@ -2779,7 +2779,7 @@ sub process {
 # if and else should not have general statements after it
                if ($line =~ /^.\s*(?:}\s*)?else\b(.*)/) {
                        my $s = $1;
-                       $s =~ s/$;//g;  # Remove any comments
+                       $s =~ s/$;//g;  # Remove any comments
                        if ($s !~ /^\s*(?:\sif|(?:{|)\s*\\?\s*$)/) {
                                ERROR("TRAILING_STATEMENTS",
                                      "trailing statements should be on next line\n" . $herecurr);