Virtualization - Sep 2022 - [PATCH V2 RESEND 5/6] vDPA: fix spars cast warning in vdpa_dev_net_mq_config_fill

On Tue, Sep 27, 2022 at 11:10 AM Zhu Lingshan <lingshan.zhu at intel.com>
wrote:
>
> This commit fixes spars warnings: cast to restricted __le16
> in function vdpa_dev_net_mq_config_fill()
>
> Signed-off-by: Zhu Lingshan <lingshan.zhu at intel.com>
Acked-by: Jason Wang <jasowang at redhat.com>
> ---
>  drivers/vdpa/vdpa.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/vdpa/vdpa.c b/drivers/vdpa/vdpa.c
> index 84a0c3877d7c..fa7f65279f79 100644
> --- a/drivers/vdpa/vdpa.c
> +++ b/drivers/vdpa/vdpa.c
> @@ -809,7 +809,8 @@ static int vdpa_dev_net_mq_config_fill(struct sk_buff
*msg, u64 features,
>             (features & BIT_ULL(VIRTIO_NET_F_RSS)) == 0)
>                 return 0;
>
> -       val_u16 = le16_to_cpu(config->max_virtqueue_pairs);
> +       val_u16 = __virtio16_to_cpu(true, config->max_virtqueue_pairs);
> +
>         return nla_put_u16(msg, VDPA_ATTR_DEV_NET_CFG_MAX_VQP, val_u16);
>  }
>
> --
> 2.31.1
>