From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] etherdevice: Add ether_addr_copy_unaligned Date: Mon, 20 Apr 2015 14:19:14 -0400 (EDT) Message-ID: <20150420.141914.1605864056122893264.davem@davemloft.net> References: <1429479577-3977-1-git-send-email-mateusz.kulikowski@gmail.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: joe@perches.com, dan.carpenter@oracle.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org To: mateusz.kulikowski@gmail.com Return-path: In-Reply-To: <1429479577-3977-1-git-send-email-mateusz.kulikowski@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Mateusz Kulikowski Date: Sun, 19 Apr 2015 23:39:37 +0200 > Some drivers require copying unaligned ethernet addresses. > Using memcpy() causes checkpatch warnings and may cause > regressions (someone will "fix" alignment of packed structure) > > Signed-off-by: Mateusz Kulikowski I'd rather see something like this submitted in a patch series alongside some actual uses. So I'm tossing this for now.