[GIT PULL] virtio: fixes, cleanups

[Michael S. Tsirkin]

The following changes since commit ad6dc1daaf29f97f23cc810d60ee01c0e83f4c6b:

  vdpa/mlx5: Avoid processing works if workqueue was destroyed (2022-03-28 16:54:30 -0400)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git tags/for_linus

for you to fetch changes up to 1c80cf031e0204fde471558ee40183695773ce13:

  vdpa: mlx5: synchronize driver status with CVQ (2022-03-30 04:18:14 -0400)

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virtio: fixes, cleanups

A couple of mlx5 fixes related to cvq
A couple of reverts dropping useless code (code that used it got reverted
earlier)

Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>

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Jason Wang (2):
      vdpa: mlx5: prevent cvq work from hogging CPU
      vdpa: mlx5: synchronize driver status with CVQ

Michael S. Tsirkin (2):
      Revert "virtio: use virtio_device_ready() in virtio_device_restore()"
      Revert "virtio_config: introduce a new .enable_cbs method"

 drivers/vdpa/mlx5/net/mlx5_vnet.c | 62 ++++++++++++++++++++++++++-------------
 drivers/virtio/virtio.c           |  5 ++--
 include/linux/virtio_config.h     |  6 ----
 3 files changed, 43 insertions(+), 30 deletions(-)