On Mon, 12 Aug 2019 19:06:31 +0300
Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> wrote:
> In C is a valid construction to have an anonymous enumerator.
>
> Though we have now:
>
> drivers/pinctrl/intel/pinctrl-intel.c:240: error: Cannot parse enum!
>
> Support it in the kernel-doc script.
So I don't get this error; I guess the only anonymous enum of interest has
yet to find its way into the mainline.
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
> ---
> scripts/kernel-doc | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/scripts/kernel-doc b/scripts/kernel-doc
> index 6b03012750da..079502bcc5a3 100755
> --- a/scripts/kernel-doc
> +++ b/scripts/kernel-doc
> @@ -1245,7 +1245,7 @@ sub dump_enum($$) {
> # strip #define macros inside enums
> $x =~ s@#\s*((define|ifdef)\s+|endif)[^;]*;@@gos;
>
> - if ($x =~ /enum\s+(\w+)\s*\{(.*)\}/) {
> + if ($x =~ /enum\s+(\w*)\s*\{(.*)\}/) {
Ah the joy of regexes...
Applied, thanks.
jon
