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| author | Johannes Berg <johannes.berg@intel.com> | 2014-12-11 02:41:28 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-01-16 17:59:02 +0300 |
| commit | 697f52b45551255d3e151110cba150107141de56 (patch) | |
| tree | 2fdbf0460affc8fefd471584facb714bab46cf16 /scripts | |
| parent | 344e833f18ddb40252264d38dbf7d82b760ec34a (diff) | |
| download | linux-697f52b45551255d3e151110cba150107141de56.tar.xz | |
scripts/kernel-doc: don't eat struct members with __aligned
commit 7b990789a4c3420fa57596b368733158e432d444 upstream.
The change from \d+ to .+ inside __aligned() means that the following
structure:
struct test {
u8 a __aligned(2);
u8 b __aligned(2);
};
essentially gets modified to
struct test {
u8 a;
};
for purposes of kernel-doc, thus dropping a struct member, which in
turns causes warnings and invalid kernel-doc generation.
Fix this by replacing the catch-all (".") with anything that's not a
semicolon ("[^;]").
Fixes: 9dc30918b23f ("scripts/kernel-doc: handle struct member __aligned without numbers")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Cc: Nishanth Menon <nm@ti.com>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Michal Marek <mmarek@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/kernel-doc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/kernel-doc b/scripts/kernel-doc index 4305b2f2ec5e..8c0e07b7a70b 100755 --- a/scripts/kernel-doc +++ b/scripts/kernel-doc @@ -1750,7 +1750,7 @@ sub dump_struct($$) { # strip kmemcheck_bitfield_{begin,end}.*; $members =~ s/kmemcheck_bitfield_.*?;//gos; # strip attributes - $members =~ s/__aligned\s*\(.+\)//gos; + $members =~ s/__aligned\s*\([^;]*\)//gos; create_parameterlist($members, ';', $file); check_sections($file, $declaration_name, "struct", $sectcheck, $struct_actual, $nested); |