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path: root/drivers/net/ethernet/qlogic/qlge/qlge_main.c
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Diffstat (limited to 'drivers/net/ethernet/qlogic/qlge/qlge_main.c')
-rw-r--r--drivers/net/ethernet/qlogic/qlge/qlge_main.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qlge/qlge_main.c b/drivers/net/ethernet/qlogic/qlge/qlge_main.c
index fd4a8e473f11..1409412ab39d 100644
--- a/drivers/net/ethernet/qlogic/qlge/qlge_main.c
+++ b/drivers/net/ethernet/qlogic/qlge/qlge_main.c
@@ -4788,6 +4788,13 @@ static int qlge_probe(struct pci_dev *pdev,
ndev->ethtool_ops = &qlge_ethtool_ops;
ndev->watchdog_timeo = 10 * HZ;
+ /* MTU range: this driver only supports 1500 or 9000, so this only
+ * filters out values above or below, and we'll rely on
+ * qlge_change_mtu to make sure only 1500 or 9000 are allowed
+ */
+ ndev->min_mtu = ETH_DATA_LEN;
+ ndev->max_mtu = 9000;
+
err = register_netdev(ndev);
if (err) {
dev_err(&pdev->dev, "net device registration failed.\n");