# Re: \[PATCH v2 3/3\] blk-crypto: show crypto capabilities in sysfs

- From: Eric Biggers \<ebiggers@kernel.org\>
- Date: 2021-11-30 07:31:22 
- List: linux-api
- Page: https://ratatoskr.run/linux-api/2021/11/1590927
- Thread: https://ratatoskr.run/linux-block/2021/11/1590823/t.md

```text
On Tue, Nov 30, 2021 at 08:13:37AM +0100, Greg Kroah-Hartman wrote:
> >  Documentation/block/queue-sysfs.rst |  30 +++++
> 
> Same objection as before.  Please add these to Documentation/ABI/

As I said before, this is where all the blk-sysfs stuff is documented currently.
If you consider this a hard requirement, then I'll get started on a patch that
moves all of queue-sysfs.rst into Documentation/ABI/, as it's silly to change it
for just this one and not the 23 other blk-sysfs attributes with exactly the
same issue.

> otherwise when running 'scripts/get_abi undefined' will show these new
> sysfs files you are adding as having no documentation :(

Perhaps this should be part of checkpatch?

- Eric
```