Merge branch 'next' into for-linus

Prepare input updates for 7.1 merge window.

1 files changed, 11 insertions, 4 deletions

diff --git a/include/linux/virtio.h b/include/linux/virtio.h
index 96c66126c074..3bbc4cb6a672 100644
--- a/include/linux/virtio.h
+++ b/include/linux/virtio.h
@@ -13,6 +13,8 @@
 #include <linux/completion.h>
 #include <linux/virtio_features.h>
 
+struct module;
+
 /**
  * struct virtqueue - a queue to register buffers for sending or receiving.
  * @list: the chain of virtqueues for this device
@@ -41,13 +43,13 @@ struct virtqueue {
 	void *priv;
 };
 
-struct vduse_iova_domain;
+struct vduse_vq_group;
 
 union virtio_map {
 	/* Device that performs DMA */
 	struct device *dma_dev;
-	/* VDUSE specific mapping data */
-	struct vduse_iova_domain *iova_domain;
+	/* VDUSE specific virtqueue group for doing map */
+	struct vduse_vq_group *group;
 };
 
 int virtqueue_add_outbuf(struct virtqueue *vq,
@@ -60,6 +62,11 @@ int virtqueue_add_inbuf(struct virtqueue *vq,
 			void *data,
 			gfp_t gfp);
 
+int virtqueue_add_inbuf_cache_clean(struct virtqueue *vq,
+				    struct scatterlist sg[], unsigned int num,
+				    void *data,
+				    gfp_t gfp);
+
 int virtqueue_add_inbuf_ctx(struct virtqueue *vq,
 			    struct scatterlist sg[], unsigned int num,
 			    void *data,
@@ -177,7 +184,7 @@ struct virtio_device {
 	union virtio_map vmap;
 #ifdef CONFIG_VIRTIO_DEBUG
 	struct dentry *debugfs_dir;
-	u64 debugfs_filter_features[VIRTIO_FEATURES_DWORDS];
+	u64 debugfs_filter_features[VIRTIO_FEATURES_U64S];
 #endif
 };