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| author | Paul Mundt <lethal@linux-sh.org> | 2010-11-19 17:04:25 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-11-19 17:04:25 +0900 |
| commit | fe040be2fdc49a4132c5f64359c629aeeb8e4947 (patch) | |
| tree | 40323a8f05d3754372f561bb8f4698ef1a4e9c8f /drivers/net/virtio_net.c | |
| parent | 2006920a18cc9f499e5cccf9e6f1aa9f6120705e (diff) | |
| parent | 6722a4016d7f5f107a82ad71a3ee1ccec105532f (diff) | |
| download | talos-obmc-linux-fe040be2fdc49a4132c5f64359c629aeeb8e4947.tar.gz talos-obmc-linux-fe040be2fdc49a4132c5f64359c629aeeb8e4947.zip | |
Merge branch 'common/fbdev-mipi' of master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6
Diffstat (limited to 'drivers/net/virtio_net.c')
| -rw-r--r-- | drivers/net/virtio_net.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index bb6b67f6b0cc..b6d402806ae6 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -986,9 +986,15 @@ static int virtnet_probe(struct virtio_device *vdev) goto unregister; } - vi->status = VIRTIO_NET_S_LINK_UP; - virtnet_update_status(vi); - netif_carrier_on(dev); + /* Assume link up if device can't report link status, + otherwise get link status from config. */ + if (virtio_has_feature(vi->vdev, VIRTIO_NET_F_STATUS)) { + netif_carrier_off(dev); + virtnet_update_status(vi); + } else { + vi->status = VIRTIO_NET_S_LINK_UP; + netif_carrier_on(dev); + } pr_debug("virtnet: registered device %s\n", dev->name); return 0; |
