Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

Pull vhost,vdpa,virtio updates from Michael Tsirkin:

 - transport v3 support in virtio-mmio

 - suspend support in vduse

 - fixes, cleanups all over the place

* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (54 commits)
  vduse: Add suspend
  vduse: do not take rwsem at reset work flush
  vduse: add F_QUEUE_READY feature
  vduse: add VDUSE_SET_FEATURES ioctl
  vduse: add VDUSE_GET_FEATURES ioctl
  vduse: store control device pointer
  tools/virtio: Fix control typo in trace agent comment
  tools/virtio: Fix userspace typo in vringh test comment
  vhost: reject zero-size IOTLB INVALIDATE
  vdpa: Remove redundant dev_err()
  virtio_ring: fix infinite loop in virtnet_poll_cleantx when device is broken
  vdpa/mlx5: roll back MR update after VQ setup failure
  MAINTAINERS: remove Gabriel from LiteX and fw-cfg drivers
  virtio_mem: fix typo in comment
  vdpa/solidrun: fix typos in snet_ctrl comments
  virtio: fix article before virtio in dma-buf comment
  vhost: fix inaccurate kdoc in iotlb helpers
  virtio: rtc: time out alarm requests
  vdpa/mlx5: fix wrong MLX5_ADDR_OF struct type in alloc_inout()
  vdpa: octeon_ep: add missing MODULE_DEVICE_TABLE()
  ...

lib/iov_iter.c

@@ -1491,6 +1491,7 @@ void iov_iter_restore(struct iov_iter *i, struct iov_iter_state *state)
 		i->__iov -= state->nr_segs - i->nr_segs;
 	i->nr_segs = state->nr_segs;
 }
+EXPORT_SYMBOL_FOR_MODULES(iov_iter_restore, "vmw_vsock_virtio_transport_common");
 
 /*
  * Extract a list of contiguous pages from an ITER_FOLIOQ iterator.  This does