On Fri, 26 Apr 2019 20:32:36 +0200
Halil Pasic <pasic@xxxxxxxxxxxxx> wrote:
> The commit 2a2d1382fe9d ("virtio: Add improved queue allocation API")
> establishes a new way of allocating virtqueues (as a part of the effort
> that taught DMA to virtio rings).
>
> In the future we will want virtio-ccw to use the DMA API as well.
>
> Let us switch from the legacy method of allocating virtqueues to
> vring_create_virtqueue() as the first step into that direction.
>
> Signed-off-by: Halil Pasic <pasic@xxxxxxxxxxxxx>
> ---
> drivers/s390/virtio/virtio_ccw.c | 30 +++++++++++-------------------
> 1 file changed, 11 insertions(+), 19 deletions(-)
Reviewed-by: Cornelia Huck <cohuck@xxxxxxxxxx>
I'd vote for merging this patch right away for 5.2.
