USBNET: centralize computing of max rx/tx qlen

[deliverable/linux.git] / drivers / net / usb / asix_devices.c

diff --git a/drivers/net/usb/asix_devices.c b/drivers/net/usb/asix_devices.c
index ad5d1e4384db7b3b6c3ab6f2406b5cd8075cd2d0..b96ad4f15b8ae0856fc52a7b53efeb08d6c42815 100644 (file)
--- a/drivers/net/usb/asix_devices.c
+++ b/drivers/net/usb/asix_devices.c
@@ -778,6 +778,9 @@ static int ax88178_change_mtu(struct net_device *net, int new_mtu)
        dev->hard_mtu = net->mtu + net->hard_header_len;
        ax88178_set_mfb(dev);
 
+       /* max qlen depend on hard_mtu and rx_urb_size */
+       usbnet_update_max_qlen(dev);
+
        return 0;
 }