openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

scsi: qedi: remove set but not used variables 'cdev' and 'udev' 

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@huawei.com>
Acked-by: Manish Rangankar <mrangankar@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
YueHaibing 2019-04-24 16:02:56 +08:00 committed by Martin K. Petersen
parent c09581a527
commit d0adee5d12
1 changed files with 0 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/scsi/qedi/qedi_iscsi.c
View File

@ -809,8 +809,6 @@ 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;
@ -830,8 +828,6 @@ 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)) {