mirror of https://github.com/xemu-project/xemu.git
vdpa: reuse virtio_vdev_has_feature()
We can use virtio_vdev_has_feature() instead of manually accessing the features. Signed-off-by: Hawkins Jiawei <yin31149@gmail.com> Acked-by: Eugenio Pérez <eperezma@redhat.com> Message-Id: <ff838d30206209fd865511b16ffb34cc0d5e8d8f.1685704856.git.yin31149@gmail.com> Tested-by: Lei Yang <leiyang@redhat.com> Reviewed-by: Eugenio Pérez <eperezma@redhat.com> Tested-by: Eugenio Pérez <eperezma@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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@ -629,8 +629,7 @@ static ssize_t vhost_vdpa_net_load_cmd(VhostVDPAState *s, uint8_t class,
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static int vhost_vdpa_net_load_mac(VhostVDPAState *s, const VirtIONet *n)
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{
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uint64_t features = n->parent_obj.guest_features;
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if (features & BIT_ULL(VIRTIO_NET_F_CTRL_MAC_ADDR)) {
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if (virtio_vdev_has_feature(&n->parent_obj, VIRTIO_NET_F_CTRL_MAC_ADDR)) {
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ssize_t dev_written = vhost_vdpa_net_load_cmd(s, VIRTIO_NET_CTRL_MAC,
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VIRTIO_NET_CTRL_MAC_ADDR_SET,
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n->mac, sizeof(n->mac));
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@ -648,10 +647,9 @@ static int vhost_vdpa_net_load_mq(VhostVDPAState *s,
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const VirtIONet *n)
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{
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struct virtio_net_ctrl_mq mq;
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uint64_t features = n->parent_obj.guest_features;
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ssize_t dev_written;
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if (!(features & BIT_ULL(VIRTIO_NET_F_MQ))) {
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if (!virtio_vdev_has_feature(&n->parent_obj, VIRTIO_NET_F_MQ)) {
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return 0;
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}
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