[U-Boot] [PATCH v2] net: allow setting env enetaddr from net device setting

[Wolfgang Denk <wd@denx.de>]

Dear Rob Herring,

In message <1323199478-21001-1-git-send-email-robherring2@gmail.com> you wrote:
> From: Rob Herring <rob.herring@calxeda.com>
> 
> If the net driver has setup a valid ethernet address and an ethernet
> address is not set in the environment already, then set the environment
> variables from the net driver setting
> 
> This enables pxe booting on boards which don't set ethaddr env variable.
> 
> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
> ---
> v2:
> - Re-wrote to always setup ethaddr env variables
> 
>  doc/README.enetaddr |    4 +++-
>  net/eth.c           |   19 ++++++++++++++++---
>  2 files changed, 19 insertions(+), 4 deletions(-)

I asked before:

... If the "ethaddr" environment variable is not
set, then this alternative value can be used as default. In this case
a warning should be printed.  If both settings exist and differ, the
"ethaddr" environment variable shall be used, and a warning be
printed, too.

I do not see any wanings in your patch?

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
The only person who always got his work done by Friday
                                                 was Robinson Crusoe.