1 From 6f1feb686ee5bad4b349b2d13315fec906fc33aa Mon Sep 17 00:00:00 2001
2 From: YueHaibing <yuehaibing@huawei.com>
3 Date: Wed, 24 Apr 2019 16:02:56 +0800
4 Subject: scsi: qedi: remove set but not used variables 'cdev' and 'udev'
6 [ Upstream commit d0adee5d12752256ff0c87ad7f002f21fe49d618 ]
8 Fixes gcc '-Wunused-but-set-variable' warning:
10 drivers/scsi/qedi/qedi_iscsi.c: In function 'qedi_ep_connect':
11 drivers/scsi/qedi/qedi_iscsi.c:813:23: warning: variable 'udev' set but not used [-Wunused-but-set-variable]
12 drivers/scsi/qedi/qedi_iscsi.c:812:18: warning: variable 'cdev' set but not used [-Wunused-but-set-variable]
14 These have never been used since introduction.
16 Signed-off-by: YueHaibing <yuehaibing@huawei.com>
17 Acked-by: Manish Rangankar <mrangankar@marvell.com>
18 Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
19 Signed-off-by: Sasha Levin <sashal@kernel.org>
21 drivers/scsi/qedi/qedi_iscsi.c | 4 ----
22 1 file changed, 4 deletions(-)
24 diff --git a/drivers/scsi/qedi/qedi_iscsi.c b/drivers/scsi/qedi/qedi_iscsi.c
25 index 0b7267e68336..94f3829b1974 100644
26 --- a/drivers/scsi/qedi/qedi_iscsi.c
27 +++ b/drivers/scsi/qedi/qedi_iscsi.c
28 @@ -817,8 +817,6 @@ qedi_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr,
29 struct qedi_endpoint *qedi_ep;
30 struct sockaddr_in *addr;
31 struct sockaddr_in6 *addr6;
32 - struct qed_dev *cdev = NULL;
33 - struct qedi_uio_dev *udev = NULL;
34 struct iscsi_path path_req;
35 u32 msg_type = ISCSI_KEVENT_IF_DOWN;
36 u32 iscsi_cid = QEDI_CID_RESERVED;
37 @@ -838,8 +836,6 @@ qedi_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr,
40 qedi = iscsi_host_priv(shost);
44 if (test_bit(QEDI_IN_OFFLINE, &qedi->flags) ||
45 test_bit(QEDI_IN_RECOVERY, &qedi->flags)) {