[U-Boot] [PATCH 2/7] fdt: add "fdt sign" command

[Wolfgang Denk]

Dear Heiko,

In message <52E5FE93.2030306 at denx.de> you wrote:
> 
> >> +               cfg_noffset = fit_conf_get_node(working_fdt, NULL);
> >> +               if (!cfg_noffset)
> >> +                       return CMD_RET_FAILURE;
> >
> > May need to print an error here, since otherwise it won't be clear
> > what went wrong.
> 
> Hmm... fit_conf_get_node() prints a dedicated error message if debug is
                                                              ^^^^^^^^^^^
> activated... I thought this is enough ... ?
  ^^^^^^^^^

But in production versions (with debug NOT enabled) the user would
never know what went wrong?


Best regards,

Wolfgang Denk

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DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
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