diff options
| author | Simon Glass | 2017-08-03 12:22:06 -0600 |
|---|---|---|
| committer | Tom Rini | 2017-08-15 20:50:29 -0400 |
| commit | a69d0f60e500a7ba0be8d33fb6321e3b38cd21df (patch) | |
| tree | ab631ce0b40ae99152d3b5776ad3f0a2acd0706d /env/env.c | |
| parent | 6eeae42469d89d51f36b2bf1d74b091340194805 (diff) | |
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/env.c')
| -rw-r--r-- | env/env.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/env/env.c b/env/env.c index ac6a583a023..a239d93156d 100644 --- a/env/env.c +++ b/env/env.c @@ -69,11 +69,13 @@ struct env_driver *env_driver_lookup_default(void) return drv; } -int env_get_char_new(int index) +int env_get_char(int index) { struct env_driver *drv = env_driver_lookup_default(); int ret; + if (!gd->env_valid) + return default_environment[index]; if (!drv) return -ENODEV; if (!drv->get_char) @@ -148,11 +150,6 @@ int env_init(void) return 0; } -unsigned char env_get_char_spec(int index) -{ - return *(uchar *)(gd->env_addr + index); -} - void env_relocate_spec(void) { env_load(); |