[PATCH 04/16] arm: stm32mp: detect U-Boot version used to save environment

[Wolfgang Denk]

Dear Patrick,

In message <8607d1778bcd4035807908e4a3a90381 at SFHDAG6NODE3.st.com> you wrote:
> 
> To simplify the test:
> 
> env_check = " if env info -p -d -q; then env save; fi;"

All such automatical "env save" actions somewhere in the code give
me the creeps.  I've seen too often that they did things I nver
intended to do or would have accepted if I had a chance to decide.

Use extremely careful, please.

>From a user point of view, it's me who owns the environment, and
nobody should mess with my data without me confirming it.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
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
"Well I don't see why I have to make one man  miserable  when  I  can
make so many men happy."              - Ellyn Mustard, about marriage