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Message-Id: <1427412058-23712-1-git-send-email-haiyangz@microsoft.com> Date: Thu, 26 Mar 2015 16:20:58 -0700 From: Haiyang Zhang <haiyangz@...rosoft.com> To: davem@...emloft.net, netdev@...r.kernel.org Cc: haiyangz@...rosoft.com, kys@...rosoft.com, olaf@...fle.de, jasowang@...hat.com, linux-kernel@...r.kernel.org, driverdev-devel@...uxdriverproject.org Subject: [PATCH net-next] 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 <haiyangz@...rosoft.com> --- drivers/net/hyperv/rndis_filter.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c index a2b185a..fdfab1f 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: -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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