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| author | Randy Dunlap <randy.dunlap@oracle.com> | 2006-12-22 01:10:50 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-22 08:55:50 -0800 |
| commit | 134fe01bfafa74e691d84bf15666fb30e89896ff (patch) | |
| tree | d64b10731a9030fd1304e5cab43ac6cf861f2a43 /scripts | |
| parent | 01b2d93ca4c495f056471189ac6c4e6ac4cbbccb (diff) | |
| download | linux-stable-134fe01bfafa74e691d84bf15666fb30e89896ff.tar.gz linux-stable-134fe01bfafa74e691d84bf15666fb30e89896ff.tar.bz2 linux-stable-134fe01bfafa74e691d84bf15666fb30e89896ff.zip | |
[PATCH] kernel-doc: allow unnamed structs/unions
Make kernel-doc support unnamed (anonymous) structs and unions. There is
one (union) in include/linux/skbuff.h (inside struct sk_buff) that is
currently generating a kernel-doc warning, so this fixes that warning.
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/kernel-doc | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/scripts/kernel-doc b/scripts/kernel-doc index df3b272f7ce6..f50a70f550b3 100755 --- a/scripts/kernel-doc +++ b/scripts/kernel-doc @@ -1469,6 +1469,7 @@ sub push_parameter($$$) { my $param = shift; my $type = shift; my $file = shift; + my $anon = 0; my $param_name = $param; $param_name =~ s/\[.*//; @@ -1484,9 +1485,20 @@ sub push_parameter($$$) { $param="void"; $parameterdescs{void} = "no arguments"; } + elsif ($type eq "" && ($param eq "struct" or $param eq "union")) + # handle unnamed (anonymous) union or struct: + { + $type = $param; + $param = "{unnamed_" . $param. "}"; + $parameterdescs{$param} = "anonymous\n"; + $anon = 1; + } + # warn if parameter has no description - # (but ignore ones starting with # as these are no parameters - # but inline preprocessor statements + # (but ignore ones starting with # as these are not parameters + # but inline preprocessor statements); + # also ignore unnamed structs/unions; + if (!$anon) { if (!defined $parameterdescs{$param_name} && $param_name !~ /^#/) { $parameterdescs{$param_name} = $undescribed; @@ -1500,6 +1512,7 @@ sub push_parameter($$$) { " No description found for parameter '$param'\n"; ++$warnings; } + } push @parameterlist, $param; $parametertypes{$param} = $type; |