#endif /* CONFIG_XEN_PV && !CONFIG_PREEMPTION */
#ifdef CONFIG_XEN_GRANT_DMA_OPS
-void xen_grant_setup_dma_ops(struct device *dev);
-bool xen_is_grant_dma_device(struct device *dev);
-bool xen_virtio_mem_acc(struct virtio_device *dev);
bool xen_virtio_restricted_mem_acc(struct virtio_device *dev);
#else
-static inline void xen_grant_setup_dma_ops(struct device *dev)
-{
-}
-static inline bool xen_is_grant_dma_device(struct device *dev)
-{
- return false;
-}
-
struct virtio_device;
-static inline bool xen_virtio_mem_acc(struct virtio_device *dev)
-{
- return false;
-}
-
static inline bool xen_virtio_restricted_mem_acc(struct virtio_device *dev)
{
return false;