net: Rename vc local variables to nc

Now that VLANClientState has been renamed to NetClientState all 'vc'
local variables should be 'nc'.  Much of the code already used 'nc' but
there are places where 'vc' needs to be renamed.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Zhi Yong Wu <wuzhy@linux.vnet.ibm.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>

1 files changed, 9 insertions, 9 deletions

diff --git a/hw/vhost_net.c b/hw/vhost_net.c
index 85a9a4e431..ecaa22dfb4 100644
--- a/hw/vhost_net.c
+++ b/hw/vhost_net.c
@@ -42,7 +42,7 @@ struct vhost_net {
     struct vhost_dev dev;
     struct vhost_virtqueue vqs[2];
     int backend;
-    NetClientState *vc;
+    NetClientState *nc;
 };
 
 unsigned vhost_net_get_features(struct vhost_net *net, unsigned features)
@@ -104,7 +104,7 @@ struct vhost_net *vhost_net_init(NetClientState *backend, int devfd,
     if (r < 0) {
         goto fail;
     }
-    net->vc = backend;
+    net->nc = backend;
     net->dev.backend_features = tap_has_vnet_hdr(backend) ? 0 :
         (1 << VHOST_NET_F_VIRTIO_NET_HDR);
     net->backend = r;
@@ -151,7 +151,7 @@ int vhost_net_start(struct vhost_net *net,
         goto fail_notifiers;
     }
     if (net->dev.acked_features & (1 << VIRTIO_NET_F_MRG_RXBUF)) {
-        tap_set_vnet_hdr_len(net->vc,
+        tap_set_vnet_hdr_len(net->nc,
                              sizeof(struct virtio_net_hdr_mrg_rxbuf));
     }
 
@@ -160,7 +160,7 @@ int vhost_net_start(struct vhost_net *net,
         goto fail_start;
     }
 
-    net->vc->info->poll(net->vc, false);
+    net->nc->info->poll(net->nc, false);
     qemu_set_fd_handler(net->backend, NULL, NULL, NULL);
     file.fd = net->backend;
     for (file.index = 0; file.index < net->dev.nvqs; ++file.index) {
@@ -177,10 +177,10 @@ fail:
         int r = ioctl(net->dev.control, VHOST_NET_SET_BACKEND, &file);
         assert(r >= 0);
     }
-    net->vc->info->poll(net->vc, true);
+    net->nc->info->poll(net->nc, true);
     vhost_dev_stop(&net->dev, dev);
     if (net->dev.acked_features & (1 << VIRTIO_NET_F_MRG_RXBUF)) {
-        tap_set_vnet_hdr_len(net->vc, sizeof(struct virtio_net_hdr));
+        tap_set_vnet_hdr_len(net->nc, sizeof(struct virtio_net_hdr));
     }
 fail_start:
     vhost_dev_disable_notifiers(&net->dev, dev);
@@ -197,10 +197,10 @@ void vhost_net_stop(struct vhost_net *net,
         int r = ioctl(net->dev.control, VHOST_NET_SET_BACKEND, &file);
         assert(r >= 0);
     }
-    net->vc->info->poll(net->vc, true);
+    net->nc->info->poll(net->nc, true);
     vhost_dev_stop(&net->dev, dev);
     if (net->dev.acked_features & (1 << VIRTIO_NET_F_MRG_RXBUF)) {
-        tap_set_vnet_hdr_len(net->vc, sizeof(struct virtio_net_hdr));
+        tap_set_vnet_hdr_len(net->nc, sizeof(struct virtio_net_hdr));
     }
     vhost_dev_disable_notifiers(&net->dev, dev);
 }
@@ -209,7 +209,7 @@ void vhost_net_cleanup(struct vhost_net *net)
 {
     vhost_dev_cleanup(&net->dev);
     if (net->dev.acked_features & (1 << VIRTIO_NET_F_MRG_RXBUF)) {
-        tap_set_vnet_hdr_len(net->vc, sizeof(struct virtio_net_hdr));
+        tap_set_vnet_hdr_len(net->nc, sizeof(struct virtio_net_hdr));
     }
     g_free(net);
 }