[RFC v3] scripts: kernel-doc: fix typedef support for struct/union parsing

[Jonathan Corbet]

Aditya Srivastava <yashsri421 at gmail.com> writes:

> Currently, there are ~1290 occurrences in 447 files in the kernel tree
> 'typedef struct/union' syntax for defining some struct/union. However,
> kernel-doc currently does not support that syntax. Of the ~1290
> occurrences, there are four occurrences in ./include/linux/zstd.h with
> typedef struct/union syntax and a preceding kernel-doc; all other
> occurrences have no preceding kernel-doc.
>
> Add support for parsing struct/union following this syntax.
>
> Signed-off-by: Aditya Srivastava <yashsri421 at gmail.com>

Applied, thanks.

jon