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/boundary | |
| 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/boundary')
| -rw-r--r-- | board/boundary/nitrogen6x/nitrogen6x.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/board/boundary/nitrogen6x/nitrogen6x.c b/board/boundary/nitrogen6x/nitrogen6x.c index 0e2c4fc0ef..3b92b64f6a 100644 --- a/board/boundary/nitrogen6x/nitrogen6x.c +++ b/board/boundary/nitrogen6x/nitrogen6x.c @@ -749,7 +749,7 @@ size_t display_count = ARRAY_SIZE(displays); int board_cfb_skip(void) { - return NULL != getenv("novideo"); + return NULL != env_get("novideo"); } static void setup_display(void) @@ -974,7 +974,7 @@ static void preboot_keys(void) char keypress[ARRAY_SIZE(buttons)+1]; numpressed = read_keys(keypress); if (numpressed) { - char *kbd_magic_keys = getenv("magic_keys"); + char *kbd_magic_keys = env_get("magic_keys"); char *suffix; /* * loop over all magic keys @@ -983,7 +983,7 @@ static void preboot_keys(void) char *keys; char magic[sizeof(kbd_magic_prefix) + 1]; sprintf(magic, "%s%c", kbd_magic_prefix, *suffix); - keys = getenv(magic); + keys = env_get(magic); if (keys) { if (!strcmp(keys, keypress)) break; @@ -993,7 +993,7 @@ static void preboot_keys(void) char cmd_name[sizeof(kbd_command_prefix) + 1]; char *cmd; sprintf(cmd_name, "%s%c", kbd_command_prefix, *suffix); - cmd = getenv(cmd_name); + cmd = env_get(cmd_name); if (cmd) { env_set("preboot", cmd); return; |