[PATCH AUTOSEL 4.19 13/36] scsi: qedi: remove set but not used variables 'cdev' and 'udev'

[Sasha Levin]

From: YueHaibing <yuehaibing@xxxxxxxxxx>

[ Upstream commit d0adee5d12752256ff0c87ad7f002f21fe49d618 ]

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/scsi/qedi/qedi_iscsi.c: In function 'qedi_ep_connect':
drivers/scsi/qedi/qedi_iscsi.c:813:23: warning: variable 'udev' set but not used [-Wunused-but-set-variable]
drivers/scsi/qedi/qedi_iscsi.c:812:18: warning: variable 'cdev' set but not used [-Wunused-but-set-variable]

These have never been used since introduction.

Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
Acked-by: Manish Rangankar <mrangankar@xxxxxxxxxxx>
Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/scsi/qedi/qedi_iscsi.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/scsi/qedi/qedi_iscsi.c b/drivers/scsi/qedi/qedi_iscsi.c
index 4130b9117055..1b7049dce169 100644
--- a/drivers/scsi/qedi/qedi_iscsi.c
+++ b/drivers/scsi/qedi/qedi_iscsi.c
@@ -810,8 +810,6 @@ qedi_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr,
 	struct qedi_endpoint *qedi_ep;
 	struct sockaddr_in *addr;
 	struct sockaddr_in6 *addr6;
-	struct qed_dev *cdev  =  NULL;
-	struct qedi_uio_dev *udev = NULL;
 	struct iscsi_path path_req;
 	u32 msg_type = ISCSI_KEVENT_IF_DOWN;
 	u32 iscsi_cid = QEDI_CID_RESERVED;
@@ -831,8 +829,6 @@ qedi_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr,
 	}
 
 	qedi = iscsi_host_priv(shost);
-	cdev = qedi->cdev;
-	udev = qedi->udev;
 
 	if (test_bit(QEDI_IN_OFFLINE, &qedi->flags) ||
 	    test_bit(QEDI_IN_RECOVERY, &qedi->flags)) {
-- 
2.20.1