From: Haiyang Zhang Date: Thu, 26 Mar 2015 23:20:58 +0000 (-0700) Subject: hv_netvsc: remove vmbus_are_subchannels_present() in rndis_filter_device_add() X-Git-Tag: v4.1-rc1~128^2~125 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=5ce58c2f13eaa8ca6d7e1041175433bd8cc55756;p=linux-block.git 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: Haiyang Zhang Signed-off-by: David S. Miller --- diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c index a2b185a58075..fdfab1feccfc 100644 --- a/drivers/net/hyperv/rndis_filter.c +++ b/drivers/net/hyperv/rndis_filter.c @@ -1141,8 +1141,6 @@ int rndis_filter_device_add(struct hv_device *dev, net_device->num_chn = 1 + 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); out: