From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yunfeng Ye Date: Tue, 17 Dec 2019 20:26:34 +0800 Subject: [Intel-wired-lan] [PATCH] e100: remove unused varibale err in e100_diag_test() Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: intel-wired-lan@osuosl.org List-ID: This patch fix following warning: drivers/net/ethernet/intel/e100.c: In function ?e100_diag_test?: drivers/net/ethernet/intel/e100.c:2600:9: warning: variable ?err? set but not used [-Wunused-but-set-variable] int i, err; ^~~ Signed-off-by: Yunfeng Ye --- drivers/net/ethernet/intel/e100.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c index a65d5a9ba7db..f1cb493a811f 100644 --- a/drivers/net/ethernet/intel/e100.c +++ b/drivers/net/ethernet/intel/e100.c @@ -2597,7 +2597,7 @@ static void e100_diag_test(struct net_device *netdev, { struct ethtool_cmd cmd; struct nic *nic = netdev_priv(netdev); - int i, err; + int i; memset(data, 0, E100_TEST_LEN * sizeof(u64)); data[0] = !mii_link_ok(&nic->mii); @@ -2605,7 +2605,7 @@ static void e100_diag_test(struct net_device *netdev, if (test->flags & ETH_TEST_FL_OFFLINE) { /* save speed, duplex & autoneg settings */ - err = mii_ethtool_gset(&nic->mii, &cmd); + mii_ethtool_gset(&nic->mii, &cmd); if (netif_running(netdev)) e100_down(nic); @@ -2614,7 +2614,7 @@ static void e100_diag_test(struct net_device *netdev, data[4] = e100_loopback_test(nic, lb_phy); /* restore speed, duplex & autoneg settings */ - err = mii_ethtool_sset(&nic->mii, &cmd); + mii_ethtool_sset(&nic->mii, &cmd); if (netif_running(netdev)) e100_up(nic); -- 2.7.4