checkpatch: move repeated word test

Currently this test only works on .[ch] files. Move the test to check more file types and the commit log. Signed-off-by: Joe Perches <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Link: http:https://lkml.kernel.org/r/[email protected] Signed-off-by: Linus Torvalds <[email protected]>
DespairFactor · Oct 16, 2020 · 310cd06 · 310cd06
1 parent 3e89ad8
commit 310cd06
Showing 1 changed file with 36 additions and 36 deletions.
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
@@ -2991,6 +2991,42 @@ sub process {
  }
  }
 
+# check for repeated words separated by a single space
+ if ($rawline =~ /^\+/ || $in_commit_log) {
+ while ($rawline =~ /\b($word_pattern) (?=($word_pattern))/g) {
+
+ my $first = $1;
+ my $second = $2;
+
+ if ($first =~ /(?:struct|union|enum)/) {
+ pos($rawline) += length($first) + length($second) + 1;
+ next;
+ }
+
+ next if ($first ne $second);
+ next if ($first eq 'long');
+
+ if (WARN("REPEATED_WORD",
+ "Possible repeated word: '$first'\n" . $herecurr) &&
+ $fix) {
+ $fixed[$fixlinenr] =~ s/\b$first $second\b/$first/;
+ }
+ }
+
+ # if it's a repeated word on consecutive lines in a comment block
+ if ($prevline =~ /$;+\s*$/ &&
+ $prevrawline =~ /($word_pattern)\s*$/) {
+ my $last_word = $1;
+ if ($rawline =~ /^\+\s*\*\s*$last_word /) {
+ if (WARN("REPEATED_WORD",
+ "Possible repeated word: '$last_word'\n" . $hereprev) &&
+ $fix) {
+ $fixed[$fixlinenr] =~ s/(\+\s*\*\s*)$last_word /$1/;
+ }
+ }
+ }
+ }
+
 # ignore non-hunk lines and lines being removed
  next if (!$hunk_line || $line =~ /^-/);
 
@@ -3314,42 +3350,6 @@ sub process {
  }
  }
 
-# check for repeated words separated by a single space
- if ($rawline =~ /^\+/) {
- while ($rawline =~ /\b($word_pattern) (?=($word_pattern))/g) {
-
- my $first = $1;
- my $second = $2;
-
- if ($first =~ /(?:struct|union|enum)/) {
- pos($rawline) += length($first) + length($second) + 1;
- next;
- }
-
- next if ($first ne $second);
- next if ($first eq 'long');
-
- if (WARN("REPEATED_WORD",
- "Possible repeated word: '$first'\n" . $herecurr) &&
- $fix) {
- $fixed[$fixlinenr] =~ s/\b$first $second\b/$first/;
- }
- }
-
- # if it's a repeated word on consecutive lines in a comment block
- if ($prevline =~ /$;+\s*$/ &&
- $prevrawline =~ /($word_pattern)\s*$/) {
- my $last_word = $1;
- if ($rawline =~ /^\+\s*\*\s*$last_word /) {
- if (WARN("REPEATED_WORD",
- "Possible repeated word: '$last_word'\n" . $hereprev) &&
- $fix) {
- $fixed[$fixlinenr] =~ s/(\+\s*\*\s*)$last_word /$1/;
- }
- }
- }
- }
-
 # check for space before tabs.
  if ($rawline =~ /^\+/ && $rawline =~ / \t/) {
  my $herevet = "$here\n" . cat_vet($rawline) . "\n";