tree aa986357a8e8387bbcdbf92520a32d87310faf19
parent 804689ad2d9b66d0d3920b48cf05881049d44589
author Jens Axboe <axboe@kernel.dk> 1526064663 -0600
committer Tejun Heo <tj@kernel.org> 1526069442 -0700

libata: introduce notion of separate hardware tags

Rigth now these are the same, but drivers should be using ->hw_tag
for their command setup and issue.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Tejun Heo <tj@kernel.org>