Re: [PATCH v5 02/14] driver core: Add dma_cleanup callback in bus_type

[Jason Gunthorpe]

On Tue, Jan 04, 2022 at 02:08:36AM -0800, Christoph Hellwig wrote:
> All these bus callouts still looks horrible and just create tons of
> boilerplate code.

Yes, Lu - Greg asked questions then didn't respond to their answers
meaning he accepts them, you should stick with the v4 version.

Jason