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| author | Andy Whitcroft <apw@shadowen.org> | 2008-07-23 21:29:09 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-24 10:47:26 -0700 |
| commit | d2506586586c59f5db0e2ce00d5d31ccec6260b8 (patch) | |
| tree | f55f7723e9a1ad6bcb5826bbb9a73b2579f7b846 | |
| parent | 0221f55c142b0ac8baf6f0b6c4e1ec89f0c98e96 (diff) | |
| download | linux-d2506586586c59f5db0e2ce00d5d31ccec6260b8.tar.bz2 | |
checkpatch: possible modifiers -- handle multiple modifiers and trailing
Add support for multiple modifiers such as:
int __one __two foo;
Also handle trailing known modifiers when defecting modifiers:
int __one foo __read_mostly;
Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rwxr-xr-x | scripts/checkpatch.pl | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 9c209165f252..8a3b0fd67ad7 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -859,8 +859,10 @@ sub possible { } elsif ($possible =~ /\s/) { $possible =~ s/\s*$Type\s*//g; - warn "MODIFIER: $possible ($line)\n" if ($dbg_possible); - push(@modifierList, $possible); + for my $modifier (split(' ', $possible)) { + warn "MODIFIER: $modifier ($possible) ($line)\n" if ($dbg_possible); + push(@modifierList, $modifier); + } } else { warn "POSSIBLE: $possible ($line)\n" if ($dbg_possible); @@ -1186,7 +1188,7 @@ sub process { } elsif ($s =~ /^.\s*$Ident\s*\(/s) { # declarations always start with types - } elsif ($prev_values eq 'E' && $s =~ /^.\s*(?:$Storage\s+)?(?:$Inline\s+)?(?:const\s+)?((?:\s*$Ident)+)\b(?:\s+$Sparse)?\s*\**\s*(?:$Ident|\(\*[^\)]*\))\s*(?:;|=|,|\()/s) { + } elsif ($prev_values eq 'E' && $s =~ /^.\s*(?:$Storage\s+)?(?:$Inline\s+)?(?:const\s+)?((?:\s*$Ident)+?)\b(?:\s+$Sparse)?\s*\**\s*(?:$Ident|\(\*[^\)]*\))(?:\s*$Modifier)?\s*(?:;|=|,|\()/s) { my $type = $1; $type =~ s/\s+/ /g; possible($type, "A:" . $s); |