From: Keith Busch <kbusch@kernel.org>
Date: Fri, 3 Apr 2020 16:24:09 +0000 (-0700)
Subject: nvme: remove unused parameter
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=03f8cebc127fa285874074ec314b76b1333f6c43;p=uclinux-h8%2Flinux.git

nvme: remove unused parameter

nvme_alloc_ns_head() doesn't use the 'struct nvme_id_ns' parameter.
Remove it, and update caller accordingly.

Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index 6da941b6c67c..3d0c7d90ad25 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -3410,8 +3410,7 @@ static int __nvme_check_ids(struct nvme_subsystem *subsys,
 }
 
 static struct nvme_ns_head *nvme_alloc_ns_head(struct nvme_ctrl *ctrl,
-		unsigned nsid, struct nvme_id_ns *id,
-		struct nvme_ns_ids *ids)
+		unsigned nsid, struct nvme_ns_ids *ids)
 {
 	struct nvme_ns_head *head;
 	size_t size = sizeof(*head);
@@ -3482,7 +3481,7 @@ static int nvme_init_ns_head(struct nvme_ns *ns, unsigned nsid,
 	if (is_shared)
 		head = nvme_find_ns_head(ctrl->subsys, nsid);
 	if (!head) {
-		head = nvme_alloc_ns_head(ctrl, nsid, id, &ids);
+		head = nvme_alloc_ns_head(ctrl, nsid, &ids);
 		if (IS_ERR(head)) {
 			ret = PTR_ERR(head);
 			goto out_unlock;