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PATCH scripts/kernel-doc

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Fix a warning whinge from Perl introduced by "scripts: kernel-doc: parse next structs/unions"

Unescaped left brace in regex is deprecated here (and will be fatal in Perl 5.32), passed through in regex; marked by <-- HERE in m/({ <-- HERE [^\{\}]*})/ at ./scripts/kernel-doc line 1155.
Unescaped left brace in regex is deprecated here (and will be fatal in Perl 5.32), passed through in regex; marked by <-- HERE in m/({ <-- HERE )/ at ./scripts/kernel-doc line 1179.

Signed-off-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
valdis.kletnieks@vt.edu 2018-07-17 12:57:29 -04:00 committed by Jonathan Corbet
parent 31130c8ec8
commit 701b3a3c0a
1 changed files with 2 additions and 2 deletions
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scripts/kernel-doc
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@ -1152,7 +1152,7 @@ sub dump_struct($$) {
} }
# Ignore other nested elements, like enums # Ignore other nested elements, like enums
$members =~ s/({[^\{\}]*})//g; $members =~ s/(\{[^\{\}]*})//g;
create_parameterlist($members, ';', $file, $declaration_name); create_parameterlist($members, ';', $file, $declaration_name);
check_sections($file, $declaration_name, $decl_type, $sectcheck, $struct_actual); check_sections($file, $declaration_name, $decl_type, $sectcheck, $struct_actual);
@ -1176,7 +1176,7 @@ sub dump_struct($$) {
$declaration .= "\t" x $level; $declaration .= "\t" x $level;
} }
$declaration .= "\t" . $clause . "\n"; $declaration .= "\t" . $clause . "\n";
$level++ if ($clause =~ m/({)/ && !($clause =~m/}/)); $level++ if ($clause =~ m/(\{)/ && !($clause =~m/}/));
} }
output_declaration($declaration_name, output_declaration($declaration_name,
'struct', 'struct',