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path: root/drivers/net/ethernet/amazon/ena/ena_netdev.c
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Diffstat (limited to 'drivers/net/ethernet/amazon/ena/ena_netdev.c')
-rw-r--r--drivers/net/ethernet/amazon/ena/ena_netdev.c18
1 files changed, 5 insertions, 13 deletions
diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.c b/drivers/net/ethernet/amazon/ena/ena_netdev.c
index bfeaec5bd7b9..cc8b13ebfa75 100644
--- a/drivers/net/ethernet/amazon/ena/ena_netdev.c
+++ b/drivers/net/ethernet/amazon/ena/ena_netdev.c
@@ -103,13 +103,6 @@ static int ena_change_mtu(struct net_device *dev, int new_mtu)
struct ena_adapter *adapter = netdev_priv(dev);
int ret;
- if ((new_mtu > adapter->max_mtu) || (new_mtu < ENA_MIN_MTU)) {
- netif_err(adapter, drv, dev,
- "Invalid MTU setting. new_mtu: %d\n", new_mtu);
-
- return -EINVAL;
- }
-
ret = ena_com_set_dev_mtu(adapter->ena_dev, new_mtu);
if (!ret) {
netif_dbg(adapter, drv, dev, "set MTU to %d\n", new_mtu);
@@ -2755,6 +2748,8 @@ static void ena_set_conf_feat_params(struct ena_adapter *adapter,
ena_set_dev_offloads(feat, netdev);
adapter->max_mtu = feat->dev_attr.max_mtu;
+ netdev->max_mtu = adapter->max_mtu;
+ netdev->min_mtu = ENA_MIN_MTU;
}
static int ena_rss_init_default(struct ena_adapter *adapter)
@@ -3018,12 +3013,9 @@ static int ena_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
adapter->last_keep_alive_jiffies = jiffies;
- init_timer(&adapter->timer_service);
- adapter->timer_service.expires = round_jiffies(jiffies + HZ);
- adapter->timer_service.function = ena_timer_service;
- adapter->timer_service.data = (unsigned long)adapter;
-
- add_timer(&adapter->timer_service);
+ setup_timer(&adapter->timer_service, ena_timer_service,
+ (unsigned long)adapter);
+ mod_timer(&adapter->timer_service, round_jiffies(jiffies + HZ));
dev_info(&pdev->dev, "%s found at mem %lx, mac addr %pM Queues %d\n",
DEVICE_NAME, (long)pci_resource_start(pdev, 0),