sx8: use a per-host tag_set
authorChristoph Hellwig <hch@lst.de>
Fri, 9 Nov 2018 13:51:10 +0000 (14:51 +0100)
committerJens Axboe <axboe@kernel.dk>
Fri, 9 Nov 2018 15:14:14 +0000 (08:14 -0700)
commit72d7ce8eb2bca8f77eebdd3271e59f6a5998dc4a
tree386bf8043bbffed9f72df996ec9503fd46478203
parentcd94c9ed59bad76e68d1c8910fc564351ce2162c
sx8: use a per-host tag_set

The current sx8 code spends a lot of effort dealing with the fact that
tags are per-host, but there might be multiple queues.  Now that the
driver has been converted to blk-mq it can take care of the blk-mq
tag_set concept that has been designed just for that.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/block/sx8.c