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| author | Mike Frysinger <vapier@gentoo.org> | 2009-07-24 17:51:27 -0400 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-08-09 22:41:42 +0200 |
| commit | 18304f7675e84252965b4e24cba279071f1da472 (patch) | |
| tree | 9ddc4f54c1da582300862a6bfbb0e47f1267f28b /common/env_sf.c | |
| parent | bedd8403f77f790e9876578885eab1200ba2f8d8 (diff) | |
| download | u-boot-imx-18304f7675e84252965b4e24cba279071f1da472.zip u-boot-imx-18304f7675e84252965b4e24cba279071f1da472.tar.gz u-boot-imx-18304f7675e84252965b4e24cba279071f1da472.tar.bz2 | |
env: kill off default_environment_size
The only environment type that uses this variable is spi flash, and that is
only because it is reimplementing the common set_default_env() function.
So fix the spi flash code and kill off the default_environment_size in the
process.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'common/env_sf.c')
| -rw-r--r-- | common/env_sf.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/common/env_sf.c b/common/env_sf.c index 2f52e25..6575b6d 100644 --- a/common/env_sf.c +++ b/common/env_sf.c @@ -47,7 +47,6 @@ DECLARE_GLOBAL_DATA_PTR; /* references to names in env_common.c */ extern uchar default_environment[]; -extern int default_environment_size; char * env_name_spec = "SPI Flash"; env_t *env_ptr; @@ -143,16 +142,7 @@ err_probe: err_crc: puts("*** Warning - bad CRC, using default environment\n\n"); - if (default_environment_size > CONFIG_ENV_SIZE) { - gd->env_valid = 0; - puts("*** Error - default environment is too large\n\n"); - return; - } - - memset(env_ptr, 0, sizeof(env_t)); - memcpy(env_ptr->data, default_environment, default_environment_size); - env_ptr->crc = crc32(0, env_ptr->data, ENV_SIZE); - gd->env_valid = 1; + set_default_env(); } int env_init(void) |