From: Oliver Hartkopp <socketcan@hartkopp•net>
To: Wolfgang Grandegger <wg@grandegger•com>
Cc: Andre Naujoks <nautsch@gmail•com>,
Wolfram Sang <w.sang@pengutronix•de>,
Linux Netdev List <netdev@vger•kernel.org>
Subject: Re: [PATCH net] mscan: zero accidentally copied register content
Date: Mon, 10 Oct 2011 18:38:55 +0200 [thread overview]
Message-ID: <4E931F9F.3040307@hartkopp.net> (raw)
In-Reply-To: <4E8DF24E.5030606@grandegger.com>
On 10/06/11 20:24, Wolfgang Grandegger wrote:
> Well, copying just the relevant bytes seem much more straight-forward
> than removing accidentally copied bytes later-on. You do not need to
> care about little endian. The MSCAN is only available on PowerPC SOCs,
> which are big endian.
>
> I'm going to test and post a patch tomorrow.
Thanks.
My patch is then superseded by this one
"mscan: too much data copied to CAN frame due to 16 bit accesses"
http://patchwork.ozlabs.org/patch/118364/
Tnx,
Oliver
next prev parent reply other threads:[~2011-10-10 16:39 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-05 15:34 [PATCH net] mscan: zero accidentally copied register content Oliver Hartkopp
2011-10-05 15:51 ` Wolfram Sang
2011-10-05 16:10 ` Oliver Hartkopp
2011-10-06 7:02 ` Oliver Hartkopp
2011-10-06 9:09 ` Wolfgang Grandegger
2011-10-06 9:24 ` Wolfram Sang
2011-10-06 14:01 ` Oliver Hartkopp
2011-10-06 14:09 ` Wolfram Sang
2011-10-06 14:14 ` Andre Naujoks
2011-10-06 14:33 ` Oliver Hartkopp
2011-10-06 15:03 ` Andre Naujoks
2011-10-06 18:24 ` Wolfgang Grandegger
2011-10-10 16:38 ` Oliver Hartkopp [this message]
2011-10-06 18:25 ` Marc Kleine-Budde
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