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| author | YueHaibing <yuehaibing@huawei.com> | 2019-04-23 22:41:38 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-04-29 08:34:10 -0400 |
| commit | cc23c66179ca2e873809febe03368944b9016942 (patch) | |
| tree | c350b3338eef0f1c930fb75f47e44a3f35ab8c44 | |
| parent | b226a893d2b39a112470e14732ccef60006ad159 (diff) | |
| download | linux-cc23c66179ca2e873809febe03368944b9016942.tar.bz2 | |
scsi: qedf: remove set but not used variables
Fixes gcc '-Wunused-but-set-variable' warnings:
drivers/scsi/qedf/qedf_els.c: In function 'qedf_process_els_compl':
drivers/scsi/qedf/qedf_els.c:149:20: warning: variable 'sc_cmd' set but not used [-Wunused-but-set-variable]
drivers/scsi/qedf/qedf_els.c:148:28: warning: variable 'task_ctx' set but not used [-Wunused-but-set-variable]
drivers/scsi/qedf/qedf_els.c: In function 'qedf_send_srr':
drivers/scsi/qedf/qedf_els.c:612:6: warning: variable 'sid' set but not used [-Wunused-but-set-variable]
They are never used since introduction.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Saurav Kashyap <skashyap@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/qedf/qedf_els.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/scsi/qedf/qedf_els.c b/drivers/scsi/qedf/qedf_els.c index 1781e732d24a..d900c89e8049 100644 --- a/drivers/scsi/qedf/qedf_els.c +++ b/drivers/scsi/qedf/qedf_els.c @@ -145,9 +145,6 @@ els_err: void qedf_process_els_compl(struct qedf_ctx *qedf, struct fcoe_cqe *cqe, struct qedf_ioreq *els_req) { - struct fcoe_task_context *task_ctx; - struct scsi_cmnd *sc_cmd; - uint16_t xid; struct fcoe_cqe_midpath_info *mp_info; QEDF_INFO(&(qedf->dbg_ctx), QEDF_LOG_ELS, "Entered with xid = 0x%x" @@ -158,10 +155,6 @@ void qedf_process_els_compl(struct qedf_ctx *qedf, struct fcoe_cqe *cqe, /* Kill the ELS timer */ cancel_delayed_work(&els_req->timeout_work); - xid = els_req->xid; - task_ctx = qedf_get_task_mem(&qedf->tasks, xid); - sc_cmd = els_req->sc_cmd; - /* Get ELS response length from CQE */ mp_info = &cqe->cqe_info.midpath_info; els_req->mp_req.resp_len = mp_info->data_placement_size; @@ -609,7 +602,7 @@ static int qedf_send_srr(struct qedf_ioreq *orig_io_req, u32 offset, u8 r_ctl) struct qedf_rport *fcport; struct fc_lport *lport; struct qedf_els_cb_arg *cb_arg = NULL; - u32 sid, r_a_tov; + u32 r_a_tov; int rc; if (!orig_io_req) { @@ -635,7 +628,6 @@ static int qedf_send_srr(struct qedf_ioreq *orig_io_req, u32 offset, u8 r_ctl) qedf = fcport->qedf; lport = qedf->lport; - sid = fcport->sid; r_a_tov = lport->r_a_tov; QEDF_INFO(&(qedf->dbg_ctx), QEDF_LOG_ELS, "Sending SRR orig_io=%p, " |