nvme-loop: merge init_request methods
Now that we get the tagset passed we can have a single implementation for
the I/O and admin queues.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Max Gurtovoy <maxg@mellanox.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Christoph Hellwig <hch@lst.de>
diff --git a/drivers/nvme/target/loop.c b/drivers/nvme/target/loop.c
index b7715b4..c4e3a4d 100644
--- a/drivers/nvme/target/loop.c
+++ b/drivers/nvme/target/loop.c
@@ -232,15 +232,10 @@
struct request *req, unsigned int hctx_idx,
unsigned int numa_node)
{
- return nvme_loop_init_iod(set->driver_data, blk_mq_rq_to_pdu(req),
- hctx_idx + 1);
-}
+ struct nvme_loop_ctrl *ctrl = set->driver_data;
-static int nvme_loop_init_admin_request(struct blk_mq_tag_set *set,
- struct request *req, unsigned int hctx_idx,
- unsigned int numa_node)
-{
- return nvme_loop_init_iod(set->driver_data, blk_mq_rq_to_pdu(req), 0);
+ return nvme_loop_init_iod(ctrl, blk_mq_rq_to_pdu(req),
+ (set == &ctrl->tag_set) ? hctx_idx + 1 : 0);
}
static int nvme_loop_init_hctx(struct blk_mq_hw_ctx *hctx, void *data,
@@ -278,7 +273,7 @@
static const struct blk_mq_ops nvme_loop_admin_mq_ops = {
.queue_rq = nvme_loop_queue_rq,
.complete = nvme_loop_complete_rq,
- .init_request = nvme_loop_init_admin_request,
+ .init_request = nvme_loop_init_request,
.init_hctx = nvme_loop_init_admin_hctx,
.timeout = nvme_loop_timeout,
};