Commit 8b65e97d8226dd8c54384f966a5d2cb7e8216ec6
Committed by
Greg Kroah-Hartman
1 parent
83d17827a7
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>
Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff
scripts/kernel-doc
... | ... | @@ -1753,7 +1753,7 @@ |
1753 | 1753 | # strip kmemcheck_bitfield_{begin,end}.*; |
1754 | 1754 | $members =~ s/kmemcheck_bitfield_.*?;//gos; |
1755 | 1755 | # strip attributes |
1756 | - $members =~ s/__aligned\s*\(.+\)//gos; | |
1756 | + $members =~ s/__aligned\s*\([^;]*\)//gos; | |
1757 | 1757 | |
1758 | 1758 | create_parameterlist($members, ';', $file); |
1759 | 1759 | check_sections($file, $declaration_name, "struct", $sectcheck, $struct_actual, $nested); |