src/patches/linux/0020-Add-support-for-netvsc-build-without-CONFIG_SYSFS-fl.patch

   1 From 3f0b77385356301cf4718a94f76a4068588ecb8e Mon Sep 17 00:00:00 2001
   2 From: Haiyang Zhang <haiyangz@microsoft.com>
   3 Date: Thu, 8 May 2014 15:14:10 -0700
   4 Subject: [PATCH 20/25] Add support for netvsc build without CONFIG_SYSFS flag
   5
   6 This change ensures the driver can be built successfully without the
   7 CONFIG_SYSFS flag.
   8 MS-TFS: 182270
   9
  10 Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
  11 Reviewed-by: K. Y. Srinivasan <kys@microsoft.com>
  12 Signed-off-by: David S. Miller <davem@davemloft.net>
  13 ---
  14  drivers/net/hyperv/netvsc_drv.c | 5 +----
  15  1 file changed, 1 insertion(+), 4 deletions(-)
  16
  17 diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c
  18 index 9a19aa5672e6..346f1aeb9c24 100644
  19 --- a/drivers/net/hyperv/netvsc_drv.c
  20 +++ b/drivers/net/hyperv/netvsc_drv.c
  21 @@ -645,8 +645,7 @@ int netvsc_recv_callback(struct hv_device *device_obj,
  22                                        packet->vlan_tci);
  23
  24         skb_record_rx_queue(skb, packet->channel->
  25 -                           offermsg.offer.sub_channel_index %
  26 -                           net->real_num_rx_queues);
  27 +                           offermsg.offer.sub_channel_index);
  28
  29         net->stats.rx_packets++;
  30         net->stats.rx_bytes += packet->total_data_buflen;
  31 @@ -829,8 +828,6 @@ static int netvsc_probe(struct hv_device *dev,
  32         nvdev = hv_get_drvdata(dev);
  33         netif_set_real_num_tx_queues(net, nvdev->num_chn);
  34         netif_set_real_num_rx_queues(net, nvdev->num_chn);
  35 -       dev_info(&dev->device, "real num tx,rx queues:%u, %u\n",
  36 -                net->real_num_tx_queues, net->real_num_rx_queues);
  37
  38         ret = register_netdev(net);
  39         if (ret != 0) {
  40 --
  41 2.4.3
  42