[PATCH v1 2/2] virtio: don't allocate vqs when names[i] = NULL

Cornelia Huck
Thu, 03 Jan 2019 09:59:16 -0000

On Fri, 28 Dec 2018 10:26:26 +0800
Wei Wang <wei.w.wang at intel.com> wrote:

> Some vqs may not need to be allocated when their related feature bits
> are disabled. So callers may pass in such vqs with "names =
NULL".

s/=/==/ (here and in the subject)

> Then we skip such vq allocations.

>
> Signed-off-by: Wei Wang <wei.w.wang at intel.com>
> ---
>  drivers/misc/mic/vop/vop_main.c        |  9 +++++++--
>  drivers/remoteproc/remoteproc_virtio.c |  9 +++++++--
>  drivers/s390/virtio/virtio_ccw.c       | 12 +++++++++---
>  drivers/virtio/virtio_mmio.c           |  9 +++++++--
>  4 files changed, 30 insertions(+), 9 deletions(-)

Reviewed-by: Cornelia Huck <cohuck at redhat.com>