Re: [dpdk-dev] [PATCH v3 03/10] net/virtio: add Rx descriptor check

[Stephen Hemminger]

On Mon, 16 Jan 2017 14:46:55 +0000
Jianfeng Tan <jianfeng....@intel.com> wrote:

> +     return (VIRTQUEUE_NUSED(vq) >= offset);

Unneeded parenthesis in return statement.
This is a style thing, Linux folks see it as unnecessary. BSD folks like it