virtio: avoid leading underscores for helpers

Commit ef546f1275f6563e8934dd5e338d29d9f9909ca6 ("virtio: add
feature checking helpers") introduced a helper __virtio_has_feature.
We don't want to use reserved identifiers, though, so let's
rename __virtio_has_feature to virtio_has_feature and virtio_has_feature
to virtio_vdev_has_feature.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

2 files changed, 17 insertions, 16 deletions

diff --git a/hw/net/vhost_net.c b/hw/net/vhost_net.c
index 5c1d11f..1d76b94 100644
--- a/hw/net/vhost_net.c
+++ b/hw/net/vhost_net.c
@@ -197,7 +197,7 @@ static int vhost_net_set_vnet_endian(VirtIODevice *dev, NetClientState *peer,
 {
     int r = 0;
 
-    if (virtio_has_feature(dev, VIRTIO_F_VERSION_1) ||
+    if (virtio_vdev_has_feature(dev, VIRTIO_F_VERSION_1) ||
         (virtio_legacy_is_cross_endian(dev) && !virtio_is_big_endian(dev))) {
         r = qemu_set_vnet_le(peer, set);
         if (r) {
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index 8d28e45..f72eebf 100644
--- a/hw/net/virtio-net.c
+++ b/hw/net/virtio-net.c
@@ -86,8 +86,8 @@ static void virtio_net_set_config(VirtIODevice *vdev, const uint8_t *config)
 
     memcpy(&netcfg, config, n->config_size);
 
-    if (!virtio_has_feature(vdev, VIRTIO_NET_F_CTRL_MAC_ADDR) &&
-        !virtio_has_feature(vdev, VIRTIO_F_VERSION_1) &&
+    if (!virtio_vdev_has_feature(vdev, VIRTIO_NET_F_CTRL_MAC_ADDR) &&
+        !virtio_vdev_has_feature(vdev, VIRTIO_F_VERSION_1) &&
         memcmp(netcfg.mac, n->mac, ETH_ALEN)) {
         memcpy(n->mac, netcfg.mac, ETH_ALEN);
         qemu_format_nic_info_str(qemu_get_queue(n->nic), n->mac);
@@ -304,7 +304,7 @@ static RxFilterInfo *virtio_net_query_rxfilter(NetClientState *nc)
     info->multicast_table = str_list;
     info->vlan_table = get_vlan_table(n);
 
-    if (!virtio_has_feature(vdev, VIRTIO_NET_F_CTRL_VLAN)) {
+    if (!virtio_vdev_has_feature(vdev, VIRTIO_NET_F_CTRL_VLAN)) {
         info->vlan = RX_STATE_ALL;
     } else if (!info->vlan_table) {
         info->vlan = RX_STATE_NONE;
@@ -529,13 +529,13 @@ static void virtio_net_set_features(VirtIODevice *vdev, uint64_t features)
     int i;
 
     virtio_net_set_multiqueue(n,
-                              __virtio_has_feature(features, VIRTIO_NET_F_MQ));
+                              virtio_has_feature(features, VIRTIO_NET_F_MQ));
 
     virtio_net_set_mrg_rx_bufs(n,
-                               __virtio_has_feature(features,
-                                                    VIRTIO_NET_F_MRG_RXBUF),
-                               __virtio_has_feature(features,
-                                                    VIRTIO_F_VERSION_1));
+                               virtio_has_feature(features,
+                                                  VIRTIO_NET_F_MRG_RXBUF),
+                               virtio_has_feature(features,
+                                                  VIRTIO_F_VERSION_1));
 
     if (n->has_vnet_hdr) {
         n->curr_guest_offloads =
@@ -552,7 +552,7 @@ static void virtio_net_set_features(VirtIODevice *vdev, uint64_t features)
         vhost_net_ack_features(get_vhost_net(nc->peer), features);
     }
 
-    if (__virtio_has_feature(features, VIRTIO_NET_F_CTRL_VLAN)) {
+    if (virtio_has_feature(features, VIRTIO_NET_F_CTRL_VLAN)) {
         memset(n->vlans, 0, MAX_VLAN >> 3);
     } else {
         memset(n->vlans, 0xff, MAX_VLAN >> 3);
@@ -599,7 +599,7 @@ static int virtio_net_handle_offloads(VirtIONet *n, uint8_t cmd,
     uint64_t offloads;
     size_t s;
 
-    if (!virtio_has_feature(vdev, VIRTIO_NET_F_CTRL_GUEST_OFFLOADS)) {
+    if (!virtio_vdev_has_feature(vdev, VIRTIO_NET_F_CTRL_GUEST_OFFLOADS)) {
         return VIRTIO_NET_ERR;
     }
 
@@ -1449,7 +1449,7 @@ static void virtio_net_save_device(VirtIODevice *vdev, QEMUFile *f)
         }
     }
 
-    if (virtio_has_feature(vdev, VIRTIO_NET_F_CTRL_GUEST_OFFLOADS)) {
+    if (virtio_vdev_has_feature(vdev, VIRTIO_NET_F_CTRL_GUEST_OFFLOADS)) {
         qemu_put_be64(f, n->curr_guest_offloads);
     }
 }
@@ -1475,7 +1475,8 @@ static int virtio_net_load_device(VirtIODevice *vdev, QEMUFile *f,
     n->vqs[0].tx_waiting = qemu_get_be32(f);
 
     virtio_net_set_mrg_rx_bufs(n, qemu_get_be32(f),
-                               virtio_has_feature(vdev, VIRTIO_F_VERSION_1));
+                               virtio_vdev_has_feature(vdev,
+                                                       VIRTIO_F_VERSION_1));
 
     if (version_id >= 3)
         n->status = qemu_get_be16(f);
@@ -1558,7 +1559,7 @@ static int virtio_net_load_device(VirtIODevice *vdev, QEMUFile *f,
         }
     }
 
-    if (virtio_has_feature(vdev, VIRTIO_NET_F_CTRL_GUEST_OFFLOADS)) {
+    if (virtio_vdev_has_feature(vdev, VIRTIO_NET_F_CTRL_GUEST_OFFLOADS)) {
         n->curr_guest_offloads = qemu_get_be64(f);
     } else {
         n->curr_guest_offloads = virtio_net_supported_guest_offloads(n);
@@ -1585,8 +1586,8 @@ static int virtio_net_load_device(VirtIODevice *vdev, QEMUFile *f,
         qemu_get_subqueue(n->nic, i)->link_down = link_down;
     }
 
-    if (virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_ANNOUNCE) &&
-        virtio_has_feature(vdev, VIRTIO_NET_F_CTRL_VQ)) {
+    if (virtio_vdev_has_feature(vdev, VIRTIO_NET_F_GUEST_ANNOUNCE) &&
+        virtio_vdev_has_feature(vdev, VIRTIO_NET_F_CTRL_VQ)) {
         n->announce_counter = SELF_ANNOUNCE_ROUNDS;
         timer_mod(n->announce_timer, qemu_clock_get_ms(QEMU_CLOCK_VIRTUAL));
     }