From: YueHaibing <yuehaibing@huawei.com>
Date: Mon, 17 Dec 2018 17:27:16 +0800
Subject: qlcnic: remove set but not used variables 'op, cmd_op'
Patch-mainline: v5.0-rc1
Git-commit: 8937388acb09d6bf0f263fa8551d3e2b4e84de25
References: bsc#1136469 jsc#SLE-4695

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_pf.c:1070:5: warning:
 variable 'op' set but not used [-Wunused-but-set-variable]
drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_pf.c:1342:5: warning:
 variable 'cmd_op' set but not used [-Wunused-but-set-variable]

'op' never used since introduction in commit 7cb03b2347d5 ("qlcnic:
Support VF-PF communication channel commands.")
'cmd_op' not used since commit 6226204bcf20 ("qlcnic: Fix operation
type and command type.")

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_pf.c |    6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_pf.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_pf.c
@@ -1067,9 +1067,6 @@ static int qlcnic_sriov_pf_cfg_ip_cmd(st
 	struct qlcnic_vf_info *vf = trans->vf;
 	struct qlcnic_adapter *adapter = vf->adapter;
 	int err = -EIO;
-	u8 op;
-
-	op =  cmd->req.arg[1] & 0xff;
 
 	cmd->req.arg[1] |= vf->vp->handle << 16;
 	cmd->req.arg[1] |= BIT_31;
@@ -1339,14 +1336,13 @@ static int qlcnic_sriov_pf_get_acl_cmd(s
 {
 	struct qlcnic_vf_info *vf = trans->vf;
 	struct qlcnic_vport *vp = vf->vp;
-	u8 cmd_op, mode = vp->vlan_mode;
+	u8 mode = vp->vlan_mode;
 	struct qlcnic_adapter *adapter;
 	struct qlcnic_sriov *sriov;
 
 	adapter = vf->adapter;
 	sriov = adapter->ahw->sriov;
 
-	cmd_op = trans->req_hdr->cmd_op;
 	cmd->rsp.arg[0] |= 1 << 25;
 
 	/* For 84xx adapter in case of PVID , PFD should send vlan mode as