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    Subject[PATCH 5.1 054/115] scsi: qedi: remove set but not used variables cdev and udev
    Date
    [ 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@huawei.com>
    Acked-by: Manish Rangankar <mrangankar@marvell.com>
    Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    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 bf371e7b957d..c3d0d246df14 100644
    --- a/drivers/scsi/qedi/qedi_iscsi.c
    +++ b/drivers/scsi/qedi/qedi_iscsi.c
    @@ -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)) {
    --
    2.20.1


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