Commit 5ce58c2f authored by Haiyang Zhang's avatar Haiyang Zhang Committed by David S. Miller

hv_netvsc: remove vmbus_are_subchannels_present() in rndis_filter_device_add()

The vmbus_are_subchannels_present() also involves opening the channels, which
may be too early at this point. Checking for subchannels is not necessary here.
So this patch removes it. Subchannels will be opened when offer messages arrive.
Signed-off-by: default avatarHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent cb6e0b36
...@@ -1141,8 +1141,6 @@ int rndis_filter_device_add(struct hv_device *dev, ...@@ -1141,8 +1141,6 @@ int rndis_filter_device_add(struct hv_device *dev,
net_device->num_chn = 1 + net_device->num_chn = 1 +
init_packet->msg.v5_msg.subchn_comp.num_subchannels; init_packet->msg.v5_msg.subchn_comp.num_subchannels;
vmbus_are_subchannels_present(dev->channel);
ret = rndis_filter_set_rss_param(rndis_device, net_device->num_chn); ret = rndis_filter_set_rss_param(rndis_device, net_device->num_chn);
out: out:
......
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