From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stephen Hemminger <stephen@networkplumber.org>
Subject: Re: [PATCH v3 03/10] net/virtio: add Rx descriptor check
Date: Mon, 16 Jan 2017 11:16:03 -0800
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On Mon, 16 Jan 2017 14:46:55 +0000
Jianfeng Tan <jianfeng.tan@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