diff options
| author | Simon Glass <[email protected]> | 2017-08-03 12:22:12 -0600 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2017-08-16 08:30:24 -0400 |
| commit | 00caae6d47645e68d6e5277aceb69592b49381a6 (patch) | |
| tree | c361aa0cea3093b93c1118266fe9e2b44ac6e453 /common/cli_simple.c | |
| 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 <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
Diffstat (limited to 'common/cli_simple.c')
| -rw-r--r-- | common/cli_simple.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/common/cli_simple.c b/common/cli_simple.c index bb96aaead60..cb642d2ff3b 100644 --- a/common/cli_simple.c +++ b/common/cli_simple.c @@ -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). */ |