Simon Glass c595199194 env: Adjust the load() method to return an error ...

The load() methods have inconsistent behaviour on error. Some of them load
an empty default environment. Some load an environment containing an error
message. Others do nothing.

As a step in the right direction, have the method return an error code.
Then the caller could handle this itself in a consistent way.

Signed-off-by: Simon Glass <sjg@chromium.org>

2017-08-16 08:31:24 -04:00

..

attr.c

…

callback.c

env: Rename getenv/_f() to env_get()

2017-08-16 08:30:24 -04:00

common.c

env: Rename some other getenv()-related functions

2017-08-16 08:31:11 -04:00

dataflash.c

env: Adjust the load() method to return an error

2017-08-16 08:31:24 -04:00

eeprom.c

env: Adjust the load() method to return an error

2017-08-16 08:31:24 -04:00

embedded.c

…

env.c

env: Drop saveenv() in favour of env_save()

2017-08-15 20:50:30 -04:00

ext4.c

env: Adjust the load() method to return an error

2017-08-16 08:31:24 -04:00

fat.c

env: Adjust the load() method to return an error

2017-08-16 08:31:24 -04:00

flags.c

env: Rename some other getenv()-related functions

2017-08-16 08:31:11 -04:00

flash.c

env: Adjust the load() method to return an error

2017-08-16 08:31:24 -04:00

Kconfig

env: Convert CONFIG_ENV_IS_IN... to a choice

2017-08-15 20:50:01 -04:00

Makefile

env: Add a new implementation of environment access

2017-08-15 20:50:26 -04:00

mmc.c

env: Adjust the load() method to return an error

2017-08-16 08:31:24 -04:00

nand.c

env: Adjust the load() method to return an error

2017-08-16 08:31:24 -04:00

nowhere.c

env: Drop unused env_ptr variables

2017-08-15 20:50:28 -04:00

nvram.c

env: Adjust the load() method to return an error

2017-08-16 08:31:24 -04:00

onenand.c

env: Adjust the load() method to return an error

2017-08-16 08:31:24 -04:00

remote.c

env: Adjust the load() method to return an error

2017-08-16 08:31:24 -04:00

sata.c

env: Adjust the load() method to return an error

2017-08-16 08:31:24 -04:00

sf.c

env: Adjust the load() method to return an error

2017-08-16 08:31:24 -04:00

ubi.c

env: Adjust the load() method to return an error

2017-08-16 08:31:24 -04:00