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Date: Mon, 30 Nov 2015 08:33:00 -0800
From: Stephen Hemminger <stephen@networkplumber.org>
To: Jingjing Wu <jingjing.wu@intel.com>
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Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH] i40evf: fix mac deletion when stop dev
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On Mon, 30 Nov 2015 11:54:09 +0800
Jingjing Wu <jingjing.wu@intel.com> wrote:

> +	(void)rte_memcpy(mac_addr.addr_bytes, hw->mac.addr,
> +				sizeof(mac_addr.addr_bytes))

Please don't add useless (void) cast.
I haven't seen that since lint on Unix.