Re: [U-Boot-Users] Patch: flash_write return value in saveenv

13 Mar 2004


      Dear Daniel,
in message 77FE4A1FA59FF947845A42194AD6676277310D@uswaumsx07medge.med.ge.com you wrote:
...
In the CFG_ENV_ADDR_REDUND version of the function saveenv in
common/env_flash.c...
If there is a failure with the flash_write function it
will always display an error message for a Flash Timeout
regardless of what the actual error is.  The variable "rc" is
set to 1 at declaration and flash_perror(rc) is called if there
is an error, but the actual return value of flash_write is not
stored in rc, therefore the error code displayed will always be 1.
The below patch corrects this...
Thanks, checked in.
Best regards,
Wolfgang Denk
-- 
Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-4596-87  Fax: (+49)-8142-4596-88  Email: wd@denx.de
... The things love can drive a man to -- the  ecstasies,  the  mise-
ries,  the broken rules, the desperate chances, the glorious failures
and the glorious victories.
    -- McCoy, "Requiem for Methuselah", stardate 5843.7