[PATCH 1/2] nvme: remove nvme_reinit_tagset

Christoph Hellwig
2018-06-14T12:30:14Z

Unused now that all transports stopped using it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
drivers/nvme/host/core.c | 10 ----------
drivers/nvme/host/nvme.h | 2 --
2 files changed, 12 deletions(-)

diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index dee8e71baf62..020a00f932a0 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -3627,16 +3627,6 @@ void nvme_start_queues(struct nvme_ctrl *ctrl)
}
EXPORT_SYMBOL_GPL(nvme_start_queues);

-int nvme_reinit_tagset(struct nvme_ctrl *ctrl, struct blk_mq_tag_set *set)
-{
- if (!ctrl->ops->reinit_request)
- return 0;
-
- return blk_mq_tagset_iter(set, set->driver_data,
- ctrl->ops->reinit_request);
-}
-EXPORT_SYMBOL_GPL(nvme_reinit_tagset);
-
int __init nvme_core_init(void)
{
int result = -ENOMEM;
diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h
index 34df07d44f80..231807cbc849 100644
--- a/drivers/nvme/host/nvme.h
+++ b/drivers/nvme/host/nvme.h
@@ -321,7 +321,6 @@ struct nvme_ctrl_ops {
void (*submit_async_event)(struct nvme_ctrl *ctrl);
void (*delete_ctrl)(struct nvme_ctrl *ctrl);
int (*get_address)(struct nvme_ctrl *ctrl, char *buf, int size);
- int (*reinit_request)(void *data, struct request *rq);
void (*stop_ctrl)(struct nvme_ctrl *ctrl);
};

@@ -416,7 +415,6 @@ void nvme_unfreeze(struct nvme_ctrl *ctrl);
void nvme_wait_freeze(struct nvme_ctrl *ctrl);
void nvme_wait_freeze_timeout(struct nvme_ctrl *ctrl, long timeout);
void nvme_start_freeze(struct nvme_ctrl *ctrl);
-int nvme_reinit_tagset(struct nvme_ctrl *ctrl, struct blk_mq_tag_set *set);

#define NVME_QID_ANY -1
struct request *nvme_alloc_request(struct request_queue *q,
--
2.17.1