From: Dongli Zhang <dongli.zhang@oracle.com>
Date: Mon, 8 Jun 2020 16:20:01 +0000 (-0700)
Subject: nvmet-loop: remove unused 'target_ctrl' in nvme_loop_ctrl
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=b261b61c9e03ddf21464cda777a2457113b118be;p=linux.git

nvmet-loop: remove unused 'target_ctrl' in nvme_loop_ctrl

This field is never used since the introduction of nvme loopback by
commit 3a85a5de29ea ("nvme-loop: add a NVMe loopback host driver").

Signed-off-by: Dongli Zhang <dongli.zhang@oracle.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
---

diff --git a/drivers/nvme/target/loop.c b/drivers/nvme/target/loop.c
index 8a0d4fe7bc18b..f2c80a51985f3 100644
--- a/drivers/nvme/target/loop.c
+++ b/drivers/nvme/target/loop.c
@@ -36,7 +36,6 @@ struct nvme_loop_ctrl {
 	struct nvme_loop_iod	async_event_iod;
 	struct nvme_ctrl	ctrl;
 
-	struct nvmet_ctrl	*target_ctrl;
 	struct nvmet_port	*port;
 };