diff options
| author | Simon Glass | 2017-08-03 12:22:12 -0600 |
|---|---|---|
| committer | Tom Rini | 2017-08-16 08:30:24 -0400 |
| commit | 00caae6d47645e68d6e5277aceb69592b49381a6 (patch) | |
| tree | c361aa0cea3093b93c1118266fe9e2b44ac6e453 /cmd/cramfs.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 <wd@denx.de>
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'cmd/cramfs.c')
| -rw-r--r-- | cmd/cramfs.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/cmd/cramfs.c b/cmd/cramfs.c index 7b23c5b3dd5..86f1bac272c 100644 --- a/cmd/cramfs.c +++ b/cmd/cramfs.c @@ -104,7 +104,7 @@ int do_cramfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) struct mtdids id; ulong addr; - addr = simple_strtoul(getenv("cramfsaddr"), NULL, 16); + addr = simple_strtoul(env_get("cramfsaddr"), NULL, 16); /* hack! */ /* cramfs_* only supports NOR flash chips */ @@ -117,9 +117,9 @@ int do_cramfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) part.offset = (u64)(uintptr_t) map_sysmem(addr - OFFSET_ADJUSTMENT, 0); /* pre-set Boot file name */ - if ((filename = getenv("bootfile")) == NULL) { + filename = env_get("bootfile"); + if (!filename) filename = "uImage"; - } if (argc == 2) { filename = argv[1]; @@ -169,7 +169,7 @@ int do_cramfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) struct mtdids id; ulong addr; - addr = simple_strtoul(getenv("cramfsaddr"), NULL, 16); + addr = simple_strtoul(env_get("cramfsaddr"), NULL, 16); /* hack! */ /* cramfs_* only supports NOR flash chips */ |