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From: Stefan Roese <sr@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] net/eth.c: fix eth_write_hwaddr() to use dev->enetaddr as fall back
Date: Thu, 12 Jan 2012 08:48:07 +0100	[thread overview]
Message-ID: <201201120848.07269.sr@denx.de> (raw)
In-Reply-To: <CAPnjgZ20DO1E1qR9avzs+YPQ-mQEjFH0sMim=ZAmH1crP+ETtA@mail.gmail.com>

On Thursday 12 January 2012 06:12:19 Simon Glass wrote:
> On Wed, Jan 11, 2012 at 4:23 AM, Dirk Behme <dirk.behme@de.bosch.com> wrote:
> > On 17.08.2011 08:22, Simon Glass wrote:
> >> On Tue, Aug 16, 2011 at 10:33 PM, Eric Miao <eric.miao@linaro.org> wrote:
> >>> Ignore the return value of eth_getenv_enetaddr_by_index(), and if it
> >>> fails, fall back to use dev->enetaddr, which could be filled up by
> >>> the ethernet device driver.
> >>> 
> >>> Actually, this is the original behavior, and was later changed by
> >>> commit 48506a2cde2458fa1f8c5993afc98e5a4617e1d3.
> >>> 
> >>> Signed-off-by: Eric Miao <eric.miao@linaro.org>
> >> 
> >> Hi Eric,
> >> 
> >> I found this in u-boot-usb although the commit hash I saw was 7616e7850.
> >> 
> >>> ---
> >>>  net/eth.c |    3 +--
> >>>  1 files changed, 1 insertions(+), 2 deletions(-)
> >>> 
> >>> diff --git a/net/eth.c b/net/eth.c
> >>> index a34fe59..c4fbe11 100644
> >>> --- a/net/eth.c
> >>> +++ b/net/eth.c
> >>> @@ -195,8 +195,7 @@ int eth_write_hwaddr(struct eth_device *dev, const
> >>> char *base_name,
> >>>       unsigned char env_enetaddr[6];
> >>>       int ret = 0;
> >>> 
> >>> -       if (!eth_getenv_enetaddr_by_index(base_name, eth_number,
> >>> env_enetaddr))
> >>> -               return -1;
> >>> +       eth_getenv_enetaddr_by_index(base_name, eth_number,
> >>> env_enetaddr);
> >>> 
> >>>       if (memcmp(env_enetaddr, "\0\0\0\0\0\0", 6)) {
> >>>               if (memcmp(dev->enetaddr, "\0\0\0\0\0\0", 6) &&
> >> 
> >> Acked-by: Simon Glass <sjg@chromium.org>
> > 
> > Ping.
> > 
> > Anybody likes to apply this? Or any new comments?
> > 
> > Many thanks and best regards
> > 
> > Dirk
> > 
> > P.S.: I add Wolfgang as he seems to have done the last commits to
> > net/eth.c.
> 
> Maybe Stefan might pick it up through the staging tree?

Okay, let's take a look...

Best regards,
Stefan

--
DENX Software Engineering GmbH,      MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich,  Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-0 Fax: (+49)-8142-66989-80 Email: office at denx.de

  reply	other threads:[~2012-01-12  7:48 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-08-17  5:33 [U-Boot] [PATCH] net/eth.c: fix eth_write_hwaddr() to use dev->enetaddr as fall back Eric Miao
2011-08-17  6:22 ` Simon Glass
2012-01-11 12:23   ` Dirk Behme
2012-01-12  5:12     ` Simon Glass
2012-01-12  7:48       ` Stefan Roese [this message]
2012-01-12  7:55 ` Stefan Roese
2012-01-13 19:19 ` Wolfgang Denk
2012-01-16  7:03   ` Eric Miao
2012-01-16  7:08     ` Eric Miao
2012-01-16 14:08   ` Philip Balister
2012-01-16 16:00     ` Wolfgang Denk
  -- strict thread matches above, loose matches on Subject: below --
2012-01-16 21:55 Zach Sadecki
2012-01-17  9:52 ` Wolfgang Denk
2012-01-17 16:17   ` Dirk Behme

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