[PATCH] e100: remove unused varibale err in e100_diag_test()
From: Yunfeng Ye <hidden>
Date: 2019-12-17 12:27:21
Also in:
intel-wired-lan, lkml
Subsystem:
intel ethernet drivers, networking drivers, the rest · Maintainers:
Tony Nguyen, Przemek Kitszel, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
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 <redacted>
---
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