Djam/u-boot
1
0
Fork 0
mirror of https://github.com/u-boot/u-boot.git synced 2025-05-08 10:39:08 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

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

Browse source 
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 <wd@denx.de>
Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2017-08-03 12:22:12 -06:00 • committed by Tom Rini
parent fd1e959e91
commit 00caae6d47
213 changed files with 531 additions and 502 deletions
Download patch file Download diff file Expand all files Collapse all files

4
common/cli_simple.c
View file

@ -131,7 +131,7 @@ void cli_simple_process_macros(const char *input, char *output)
envname[i] = 0;
/* Get its value */
envval = getenv(envname);
envval = env_get(envname);
/* Copy into the line if it exists */
if (envval != NULL)
@ -168,7 +168,7 @@ void cli_simple_process_macros(const char *input, char *output)
* WARNING:
*
* We must create a temporary copy of the command since the command we get
* may be the result from getenv(), which returns a pointer directly to
* may be the result from env_get(), which returns a pointer directly to
* the environment data, which may change magicly when the command we run
* creates or modifies environment variables (like "bootp" does).
*/