u-boot.git/env/common.c, branch v2018.01

env: Remove CONFIG_ENV_AES support

2017-11-21T12:43:31+00:00

This support has been deprecated since v2017.09 due to security issues.
We now remove this support.

Signed-off-by: Tom Rini

treewide: replace with error() with pr_err()

2017-10-04T15:59:44+00:00

U-Boot widely uses error() as a bit noisier variant of printf().

This macro causes name conflict with the following line in
include/linux/compiler-gcc.h:

  # define __compiletime_error(message) __attribute__((error(message)))

This prevents us from using __compiletime_error(), and makes it
difficult to fully sync BUILD_BUG macros with Linux.  (Notice
Linux's BUILD_BUG_ON_MSG is implemented by using compiletime_assert().)

Let's convert error() into now treewide-available pr_err().

Done with the help of Coccinelle, excluing tools/ directory.

The semantic patch I used is as follows:

// 
@@@@
-error
+pr_err
 (...)
// 

Signed-off-by: Masahiro Yamada 
Reviewed-by: Simon Glass 
[trini: Re-run Coccinelle]
Signed-off-by: Tom Rini

env: Replace all open-coded gd->env_valid values with ENV_ flags

2017-08-20T23:27:44+00:00

Some of these were missed in the conversion.
Signed-off-by: Simon Glass

env: Rename some other getenv()-related functions

2017-08-16T12:31:11+00:00

We are now using an env_ prefix for environment functions. Rename these
other functions as well, for consistency:

   getenv_vlan()
   getenv_bootm_size()
   getenv_bootm_low()
   getenv_bootm_mapsize()
   env_get_default()

Suggested-by: Wolfgang Denk 
Signed-off-by: Simon Glass

env: Rename getenv_hex(), getenv_yesno(), getenv_ulong()

2017-08-16T12:30:32+00:00

We are now using an env_ prefix for environment functions. Rename these
for consistency. Also add function comments in common.h.

Suggested-by: Wolfgang Denk 
Signed-off-by: Simon Glass

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

2017-08-16T12:30:24+00:00

We are now using an env_ prefix for environment functions. Rename these
two functions for consistency. Also add function comments in common.h.

Quite a few places use getenv() in a condition context, provoking a
warning from checkpatch. These are fixed up in this patch also.

Suggested-by: Wolfgang Denk 
Signed-off-by: Simon Glass

env: Drop env_relocate_spec() in favour of env_load()

2017-08-16T00:50:29+00:00

This is a strange name for a function that loads the environment. There is
now only one implementation of this function, so use the new env_load()
function directly instead.

Signed-off-by: Simon Glass 
Reviewed-by: Tom Rini

env: Drop env_get_char_spec()

2017-08-16T00:50:29+00:00

We only have a single implementation of this function now and it is called
env_get_char(). Drop the old function and the weak version.

Reviewed-by: Tom Rini 
Signed-off-by: Simon Glass

env: common: Drop env_get_char_memory()

2017-08-15T12:18:47+00:00

This function is the same as env_get_char_spec() apart from dropping the
brackets. Drop the brackets from env_get_char_spec() and use that instead
of env_get_char_memory().

Signed-off-by: Simon Glass 
Reviewed-by: Tom Rini

env: common: Drop env_get_char_init()

2017-08-15T12:18:47+00:00

This function does nothing but call env_get_char_spec(). Drop it and
adjust its only caller.

Signed-off-by: Simon Glass 
Reviewed-by: Tom Rini