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| author |   Yue Haibing <yuehaibing@huawei.com> | 2018-09-11 11:51:29 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-09-12 20:33:11 -0700 |
| commit | db3df242bc4407ce92fdd0ec429e15bcfb961b00 (patch) | |
| tree | b7f98b918102a085423ae89dc6dbb1250fefa6b7 /drivers/net/ethernet | |
| parent | net: bridge: add support for sticky fdb entries (diff) | |
| download | linux-dev-db3df242bc4407ce92fdd0ec429e15bcfb961b00.tar.xz linux-dev-db3df242bc4407ce92fdd0ec429e15bcfb961b00.zip | |
qlcnic: Remove set but not used variables 'fw_mbx' and 'hdr_size'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c: In function 'qlcnic_sriov_pull_bc_msg':
drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c:907:6: warning:
variable 'fw_mbx' set but not used [-Wunused-but-set-variable]
drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c: In function 'qlcnic_sriov_issue_bc_post':
drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c:939:16: warning:
variable 'hdr_size' set but not used [-Wunused-but-set-variable]
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c index 77e386ebff09..f7c2f32237cb 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c @@ -904,13 +904,11 @@ static void qlcnic_sriov_pull_bc_msg(struct qlcnic_adapter *adapter, u32 *hdr, u32 *pay, u32 size) { struct qlcnic_hardware_context *ahw = adapter->ahw; - u32 fw_mbx; u8 i, max = 2, hdr_size, j; hdr_size = (sizeof(struct qlcnic_bc_hdr) / sizeof(u32)); max = (size / sizeof(u32)) + hdr_size; - fw_mbx = readl(QLCNIC_MBX_FW(ahw, 0)); for (i = 2, j = 0; j < hdr_size; i++, j++) *(hdr++) = readl(QLCNIC_MBX_FW(ahw, i)); for (; j < max; i++, j++) @@ -936,7 +934,7 @@ static int __qlcnic_sriov_issue_bc_post(struct qlcnic_vf_info *vf) static int qlcnic_sriov_issue_bc_post(struct qlcnic_bc_trans *trans, u8 type) { struct qlcnic_vf_info *vf = trans->vf; - u32 pay_size, hdr_size; + u32 pay_size; u32 *hdr, *pay; int ret; u8 pci_func = trans->func_id; @@ -947,14 +945,12 @@ static int qlcnic_sriov_issue_bc_post(struct qlcnic_bc_trans *trans, u8 type) if (type == QLC_BC_COMMAND) { hdr = (u32 *)(trans->req_hdr + trans->curr_req_frag); pay = (u32 *)(trans->req_pay + trans->curr_req_frag); - hdr_size = (sizeof(struct qlcnic_bc_hdr) / sizeof(u32)); pay_size = qlcnic_sriov_get_bc_paysize(trans->req_pay_size, trans->curr_req_frag); pay_size = (pay_size / sizeof(u32)); } else { hdr = (u32 *)(trans->rsp_hdr + trans->curr_rsp_frag); pay = (u32 *)(trans->rsp_pay + trans->curr_rsp_frag); - hdr_size = (sizeof(struct qlcnic_bc_hdr) / sizeof(u32)); pay_size = qlcnic_sriov_get_bc_paysize(trans->rsp_pay_size, trans->curr_rsp_frag); pay_size = (pay_size / sizeof(u32)); |