[PATCH] nvme: move reset workqueue handling to common code

[axboe@kernel.dk (Jens Axboe)]

On 06/08/2017 07:08 AM, Christoph Hellwig wrote:
> This moves the nvme_reset function from the PCIe driver to common code,
> renaming it to nvme_reset_ctrl in the process.  Additionally a new
> helper nvme_reset_ctrl_sync is added for the case where we want to
> wait for the reset.  To facilitate that the reset_work work structure is
> move to the common nvme_ctrl structure and the ->reset_ctrl method is
> removed.  For now the drivers initialize the reset_work with their own
> callback, but longer term we should move to callouts for specific
> parts of the reset process and move even more code to the core.

Nice cleanup.

Reviewed-by: Jens Axboe <axboe at kernel.dk>

-- 
Jens Axboe