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| author | Simon Glass <sjg@chromium.org> | 2017-08-03 12:22:06 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-08-15 20:50:29 -0400 |
| commit | a69d0f60e500a7ba0be8d33fb6321e3b38cd21df (patch) | |
| tree | ab631ce0b40ae99152d3b5776ad3f0a2acd0706d /env/common.c | |
| parent | 6eeae42469d89d51f36b2bf1d74b091340194805 (diff) | |
| download | u-boot-a69d0f60e500a7ba0be8d33fb6321e3b38cd21df.tar.gz u-boot-a69d0f60e500a7ba0be8d33fb6321e3b38cd21df.tar.bz2 u-boot-a69d0f60e500a7ba0be8d33fb6321e3b38cd21df.zip | |
env: Drop env_get_char_spec()
We only have a single implementation of this function now and it is called
env_get_char(). Drop the old function and the weak version.
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'env/common.c')
| -rw-r--r-- | env/common.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/env/common.c b/env/common.c index 842c0f7fd1..9b3a26859f 100644 --- a/env/common.c +++ b/env/common.c @@ -27,20 +27,6 @@ struct hsearch_data env_htab = { .change_ok = env_flags_validate, }; -__weak uchar env_get_char_spec(int index) -{ - return *(uchar *)(gd->env_addr + index); -} - -uchar env_get_char(int index) -{ - /* if env is not set up, or crc was bad, use the default environment */ - if (!gd->env_valid) - return default_environment[index]; - else - return env_get_char_spec(index); -} - /* * Read an environment variable as a boolean * Return -1 if variable does not exist (default to true) |