Re: [PATCH] scsi: ufs: Export query request interfaces

[Christoph Hellwig]

On Fri, Dec 06, 2019 at 02:32:04AM +0000, Can Guo wrote:
> Vendor drivers may need to send query requests in proprietary
> implementations. Hence, export the query request interfaces
> so that vendor drivers can use them.

Vendor driver ain't matter.  If you submit your driver to mainline
and can prove a need you can add a patch to export interface to the
series adding the driver.