diff options
| author | Simon Glass <sjg@chromium.org> | 2017-08-03 12:22:12 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-08-16 08:30:24 -0400 |
| commit | 00caae6d47645e68d6e5277aceb69592b49381a6 (patch) | |
| tree | c361aa0cea3093b93c1118266fe9e2b44ac6e453 /board/siemens/common | |
| parent | fd1e959e91d2b0b2e853d09dd9167dfff18a616c (diff) | |
env: Rename getenv/_f() to env_get()
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>
Diffstat (limited to 'board/siemens/common')
| -rw-r--r-- | board/siemens/common/board.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/board/siemens/common/board.c b/board/siemens/common/board.c index b967227411..65fa6af2d4 100644 --- a/board/siemens/common/board.c +++ b/board/siemens/common/board.c @@ -121,7 +121,7 @@ unsigned char get_button_state(char * const envname, unsigned char def) char *ptr_env; /* If button is not found we take default */ - ptr_env = getenv(envname); + ptr_env = env_get(envname); if (NULL == ptr_env) { gpio = def; } else { @@ -199,7 +199,7 @@ void set_env_gpios(unsigned char state) strcat(str_tmp, num); /* If env var is not found we stop */ - ptr_env = getenv(str_tmp); + ptr_env = env_get(str_tmp); if (NULL == ptr_env) break; |