diff options
Diffstat (limited to 'drivers/net/wimax/i2400m/netdev.c')
| -rw-r--r-- | drivers/net/wimax/i2400m/netdev.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/wimax/i2400m/netdev.c b/drivers/net/wimax/i2400m/netdev.c index 0e8f6a0..fefd794 100644 --- a/drivers/net/wimax/i2400m/netdev.c +++ b/drivers/net/wimax/i2400m/netdev.c @@ -102,11 +102,13 @@ int i2400m_open(struct net_device *net_dev) struct device *dev = i2400m_dev(i2400m); d_fnstart(3, dev, "(net_dev %p [i2400m %p])\n", net_dev, i2400m); - if (i2400m->ready == 0) { - dev_err(dev, "Device is still initializing\n"); - result = -EBUSY; - } else + /* Make sure we wait until init is complete... */ + mutex_lock(&i2400m->init_mutex); + if (i2400m->updown) result = 0; + else + result = -EBUSY; + mutex_unlock(&i2400m->init_mutex); d_fnend(3, dev, "(net_dev %p [i2400m %p]) = %d\n", net_dev, i2400m, result); return result; |