net: usb: asix_devices: add .reset_resume for USB PM

The USB core may call reset_resume when it fails to resume asix device.
And USB core can recovery this abnormal resume at low level driver,
the same .resume at asix driver can work too. Add .reset_resume can
avoid disconnecting after backing from system resume, and NFS can
still be mounted after this commit.

Signed-off-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/usb/asix_devices.c b/drivers/net/usb/asix_devices.c
index 6c646e228833c07b0369c28684f0a6b4aa27cf2c..6e98ede997d3f08d4ac3fa967382b55e4dfc287d 100644 (file)
--- a/drivers/net/usb/asix_devices.c
+++ b/drivers/net/usb/asix_devices.c
@@ -1367,6 +1367,7 @@ static struct usb_driver asix_driver = {
        .probe =        usbnet_probe,
        .suspend =      asix_suspend,
        .resume =       asix_resume,
+       .reset_resume = asix_resume,
        .disconnect =   usbnet_disconnect,
        .supports_autosuspend = 1,
        .disable_hub_initiated_lpm = 1,