diff options
| author |   Yelena Krivosheev <yelena@marvell.com> | 2018-07-18 18:10:51 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-07-28 22:12:55 -0700 |
| commit | 8466baf788ec3e18836bd9c91ba0b1a07af25878 (patch) | |
| tree | a99750387c87ef0fa9a707865c8fbbf1c60e0f70 /drivers/net/ethernet/marvell/mvneta.c | |
| parent | net: ethernet: mvneta: Fix napi structure mixup on armada 3700 (diff) | |
| download | linux-dev-8466baf788ec3e18836bd9c91ba0b1a07af25878.tar.xz linux-dev-8466baf788ec3e18836bd9c91ba0b1a07af25878.zip | |
net: mvneta: fix mtu change on port without link
It is incorrect to enable TX/RX queues (call by mvneta_port_up()) for
port without link. Indeed MTU change for interface without link causes TX
queues to stuck.
Fixes: c5aff18204da ("net: mvneta: driver for Marvell Armada 370/XP
network unit")
Signed-off-by: Yelena Krivosheev <yelena@marvell.com>
[gregory.clement: adding Fixes tags and rewording commit log]
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/marvell/mvneta.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/mvneta.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c index ec84db47d82d..3d1f4335b0d3 100644 --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c @@ -3196,7 +3196,6 @@ static int mvneta_change_mtu(struct net_device *dev, int mtu) on_each_cpu(mvneta_percpu_enable, pp, true); mvneta_start_dev(pp); - mvneta_port_up(pp); netdev_update_features(dev); |