scsi: bnx2i: remove set but not used variable 'cid_num'

YueHaibing · martinkpetersen · commit 9959376c1b4f · 2018-11-21T22:26:14.000-05:00
Fixes gcc '-Wunused-but-set-variable' warning: drivers/scsi/bnx2i/bnx2i_hwi.c: In function 'bnx2i_process_ofld_cmpl': drivers/scsi/bnx2i/bnx2i_hwi.c:2430:6: warning: variable 'cid_num' set but not used [-Wunused-but-set-variable] It never used since commit cf4e636 ("[SCSI] bnx2i: Add bnx2i iSCSI driver.") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Acked-by: Nilesh Javali <nilesh.javali@cavium.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
diff --git a/drivers/scsi/bnx2i/bnx2i_hwi.c b/drivers/scsi/bnx2i/bnx2i_hwi.c
@@ -2433,7 +2433,6 @@ static void bnx2i_process_ofld_cmpl(struct bnx2i_hba *hba,
 {
 	u32 cid_addr;
 	struct bnx2i_endpoint *ep;
-	u32 cid_num;
 
 	ep = bnx2i_find_ep_in_ofld_list(hba, ofld_kcqe->iscsi_conn_id);
 	if (!ep) {
@@ -2468,7 +2467,6 @@ static void bnx2i_process_ofld_cmpl(struct bnx2i_hba *hba,
 	} else {
 		ep->state = EP_STATE_OFLD_COMPL;
 		cid_addr = ofld_kcqe->iscsi_conn_context_id;
-		cid_num = bnx2i_get_cid_num(ep);
 		ep->ep_cid = cid_addr;
 		ep->qp.ctx_base = NULL;
 	}

Original file line number	Diff line number	Diff line change
`@@ -2433,7 +2433,6 @@ static void bnx2i_process_ofld_cmpl(struct bnx2i_hba *hba,`
`2433`	`2433`	`{`
`2434`	`2434`	`u32 cid_addr;`
`2435`	`2435`	`struct bnx2i_endpoint *ep;`
`2436`		`- u32 cid_num;`
`2437`	`2436`
`2438`	`2437`	`ep = bnx2i_find_ep_in_ofld_list(hba, ofld_kcqe->iscsi_conn_id);`
`2439`	`2438`	`if (!ep) {`
`@@ -2468,7 +2467,6 @@ static void bnx2i_process_ofld_cmpl(struct bnx2i_hba *hba,`
`2468`	`2467`	`} else {`
`2469`	`2468`	`ep->state = EP_STATE_OFLD_COMPL;`
`2470`	`2469`	`cid_addr = ofld_kcqe->iscsi_conn_context_id;`
`2471`		`- cid_num = bnx2i_get_cid_num(ep);`
`2472`	`2470`	`ep->ep_cid = cid_addr;`
`2473`	`2471`	`ep->qp.ctx_base = NULL;`
`2474`	`2472`	`}`