drm/radeon/kms/evergreen: get DP working

[safe/jmp/linux-2.6] / scripts / get_maintainer.pl

diff --git a/scripts/get_maintainer.pl b/scripts/get_maintainer.pl
index f8baeeb..f76f3d1 100755 (executable)
--- a/scripts/get_maintainer.pl
+++ b/scripts/get_maintainer.pl
@@ -185,8 +185,9 @@ if (!top_of_kernel_tree($lk_path)) {
 my @typevalue = ();
 my %keyword_hash;
 
-open(MAINT, "<${lk_path}MAINTAINERS") || die "$P: Can't open MAINTAINERS\n";
-while (<MAINT>) {
+open (my $maint, '<', "${lk_path}MAINTAINERS")
+    or die "$P: Can't open MAINTAINERS: $!\n";
+while (<$maint>) {
     my $line = $_;
 
     if ($line =~ m/^(\C):\s*(.*)/) {
@@ -211,13 +212,14 @@ while (<MAINT>) {
        push(@typevalue, $line);
     }
 }
-close(MAINT);
+close($maint);
 
 my %mailmap;
 
 if ($email_remove_duplicates) {
-    open(MAILMAP, "<${lk_path}.mailmap") || warn "$P: Can't open .mailmap\n";
-    while (<MAILMAP>) {
+    open(my $mailmap, '<', "${lk_path}.mailmap")
+       or warn "$P: Can't open .mailmap: $!\n";
+    while (<$mailmap>) {
        my $line = $_;
 
        next if ($line =~ m/^\s*#/);
@@ -236,7 +238,7 @@ if ($email_remove_duplicates) {
            $mailmap{$name} = \@arr;
        }
     }
-    close(MAILMAP);
+    close($mailmap);
 }
 
 ## use the filenames on the command line or find the filenames in the patchfiles
@@ -262,9 +264,10 @@ foreach my $file (@ARGV) {
     if ($from_filename) {
        push(@files, $file);
        if (-f $file && ($keywords || $file_emails)) {
-           open(FILE, "<$file") or die "$P: Can't open ${file}\n";
-           my $text = do { local($/) ; <FILE> };
-           close(FILE);
+           open(my $f, '<', $file)
+               or die "$P: Can't open $file: $!\n";
+           my $text = do { local($/) ; <$f> };
+           close($f);
            if ($keywords) {
                foreach my $line (keys %keyword_hash) {
                    if ($text =~ m/$keyword_hash{$line}/x) {
@@ -280,8 +283,10 @@ foreach my $file (@ARGV) {
     } else {
        my $file_cnt = @files;
        my $lastfile;
-       open(PATCH, "<$file") or die "$P: Can't open ${file}\n";
-       while (<PATCH>) {
+
+       open(my $patch, '<', $file)
+           or die "$P: Can't open $file: $!\n";
+       while (<$patch>) {
            my $patch_line = $_;
            if (m/^\+\+\+\s+(\S+)/) {
                my $filename = $1;
@@ -301,7 +306,8 @@ foreach my $file (@ARGV) {
                }
            }
        }
-       close(PATCH);
+       close($patch);
+
        if ($file_cnt == @files) {
            warn "$P: file '${file}' doesn't appear to be a patch.  "
                . "Add -f to options?\n";
@@ -341,6 +347,7 @@ foreach my $file (@files) {
                if ($type eq 'X') {
                    if (file_match_pattern($file, $value)) {
                        $exclude = 1;
+                       last;
                    }
                }
            }
@@ -367,8 +374,7 @@ foreach my $file (@files) {
            }
        }
 
-       $tvi += ($end - $start);
-
+       $tvi = $end + 1;
     }
 
     foreach my $line (sort {$hash{$b} <=> $hash{$a}} keys %hash) {
@@ -599,7 +605,7 @@ sub parse_email {
     $name =~ s/^\"|\"$//g;
     $address =~ s/^\s+|\s+$//g;
 
-    if ($name =~ /[^a-z0-9 \.\-]/i) {    ##has "must quote" chars
+    if ($name =~ /[^\w \-]/i) {         ##has "must quote" chars
        $name =~ s/(?<!\\)"/\\"/g;       ##escape quotes
        $name = "\"$name\"";
     }
@@ -616,7 +622,7 @@ sub format_email {
     $name =~ s/^\"|\"$//g;
     $address =~ s/^\s+|\s+$//g;
 
-    if ($name =~ /[^a-z0-9 \.\-]/i) {    ##has "must quote" chars
+    if ($name =~ /[^\w \-]/i) {          ##has "must quote" chars
        $name =~ s/(?<!\\)"/\\"/g;       ##escape quotes
        $name = "\"$name\"";
     }
@@ -1286,7 +1292,7 @@ sub rfc822_strip_comments {
 
 #   valid: returns true if the parameter is an RFC822 valid address
 #
-sub rfc822_valid ($) {
+sub rfc822_valid {
     my $s = rfc822_strip_comments(shift);
 
     if (!$rfc822re) {
@@ -1306,7 +1312,7 @@ sub rfc822_valid ($) {
 #              from success with no addresses found, because an empty string is
 #              a valid list.
 
-sub rfc822_validlist ($) {
+sub rfc822_validlist {
     my $s = rfc822_strip_comments(shift);
 
     if (!$rfc822re) {