diff options
Diffstat (limited to 'drivers/net/hyperv/rndis_filter.c')
| -rw-r--r-- | drivers/net/hyperv/rndis_filter.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c index 47d07c576a34..c4e1e0408433 100644 --- a/drivers/net/hyperv/rndis_filter.c +++ b/drivers/net/hyperv/rndis_filter.c @@ -986,12 +986,6 @@ static void netvsc_sc_open(struct vmbus_channel *new_sc) nvscdev = hv_get_drvdata(new_sc->primary_channel->device_obj); - spin_lock_irqsave(&nvscdev->sc_lock, flags); - nvscdev->num_sc_offered--; - spin_unlock_irqrestore(&nvscdev->sc_lock, flags); - if (nvscdev->num_sc_offered == 0) - complete(&nvscdev->channel_init_wait); - if (chn_index >= nvscdev->num_chn) return; @@ -1004,6 +998,12 @@ static void netvsc_sc_open(struct vmbus_channel *new_sc) if (ret == 0) nvscdev->chn_table[chn_index] = new_sc; + + spin_lock_irqsave(&nvscdev->sc_lock, flags); + nvscdev->num_sc_offered--; + spin_unlock_irqrestore(&nvscdev->sc_lock, flags); + if (nvscdev->num_sc_offered == 0) + complete(&nvscdev->channel_init_wait); } int rndis_filter_device_add(struct hv_device *dev, @@ -1113,9 +1113,9 @@ int rndis_filter_device_add(struct hv_device *dev, if (ret || rsscap.num_recv_que < 2) goto out; - num_rss_qs = min(device_info->max_num_vrss_chns, rsscap.num_recv_que); + net_device->max_chn = min_t(u32, VRSS_CHANNEL_MAX, rsscap.num_recv_que); - net_device->max_chn = rsscap.num_recv_que; + num_rss_qs = min(device_info->max_num_vrss_chns, net_device->max_chn); /* * We will limit the VRSS channels to the number CPUs in the NUMA node |