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include/hw/virtio: make some VirtIODevice const 

The VirtIODevice structure is not modified in
virtio_vdev_has_feature(). Therefore, make it const
to allow this function to accept const variables.

Signed-off-by: Hawkins Jiawei <yin31149@gmail.com>
Reviewed-by: Eugenio Pérez Martin <eperezma@redhat.com>
Message-Id: <16c0561b921310a32c240a4fb6e8cee3ffee16fe.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>
This commit is contained in:
Hawkins Jiawei 2023-06-02 19:52:13 +08:00 committed by Michael S. Tsirkin
parent babf8b8712
commit 0a47810b09
1 changed files with 1 additions and 1 deletions
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2
include/hw/virtio/virtio.h
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@ -402,7 +402,7 @@ static inline bool virtio_has_feature(uint64_t features, unsigned int fbit)
return !!(features & (1ULL << fbit));
}
static inline bool virtio_vdev_has_feature(VirtIODevice *vdev,
static inline bool virtio_vdev_has_feature(const VirtIODevice *vdev,
unsigned int fbit)
{
return virtio_has_feature(vdev->guest_features, fbit);