On Fri, 2013-02-22 at 14:21 -0800, Joe Perches wrote:
> On Fri, 2013-02-22 at 17:01 -0500, Peter Hurley wrote:
> > I didn't bother to mention it before, but since your addressing mm
> > CamelCase exceptions, perhaps
> >
> > xxxx_XXXX
> > xx_XXX_xxx
> > XXX_xxx
> >
> > could be exceptions as well?
>
> Maybe the check should only be for "[A-Z][a-z]|[a-z][A-Z]"
> to make '_' and any non-alpha char a name barrier.
>
> So vars like A_foo or b_9A would be acceptable.
>
> Maybe:
>
> ---
> scripts/checkpatch.pl | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
> index 747bcd7..e08e9f6 100755
> --- a/scripts/checkpatch.pl
> +++ b/scripts/checkpatch.pl
> @@ -2929,8 +2929,8 @@ sub process {
> while ($line =~ m{($Constant|$Lval)}g) {
> my $var = $1;
> if ($var !~ /$Constant/ &&
> - $var =~ /[A-Z]\w*[a-z]|[a-z]\w*[A-Z]/ &&
> - $var !~ /^Page[A-Z]/ &&
> + $var =~ /[A-Z][a-z]|[a-z][A-Z]/ &&
> + $var !~
> /"^(?:Clear|Set|TestClear|TestSet|)Page[A-Z]/ && &&
^^^^^
&&
> !defined $camelcase{$var}) {
> $camelcase{$var} = 1;
> WARN("CAMELCASE",
Other than that, works for me :)
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