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| author | Mike Frysinger <vapier@gentoo.org> | 2008-05-02 18:17:50 -0400 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-05-04 00:22:45 +0200 |
| commit | 4acc2a108ad0a669165924704a6cb083f9138242 (patch) | |
| tree | 2273b187b87f290e9ce020111f74aaaa65d9f04d /common/env_flash.c | |
| parent | ccf1ad535ae1c0dc2d466235c668adbdfe3a55b7 (diff) | |
| download | u-boot-imx-4acc2a108ad0a669165924704a6cb083f9138242.zip u-boot-imx-4acc2a108ad0a669165924704a6cb083f9138242.tar.gz u-boot-imx-4acc2a108ad0a669165924704a6cb083f9138242.tar.bz2 | |
fix building when saveenv is disabled in some setups
If you enable environment in the flash, but disable the embedded
option, and you disable the saveenv command, then the #if nested
logic will trigger a compile failure:
env_flash.c: In function 'env_relocate_spec':
env_flash.c:399: error: 'flash_addr' undeclared (first use in this function)
The fix is to add CMD_SAVEENV ifdef protection like everywhere else.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'common/env_flash.c')
| -rw-r--r-- | common/env_flash.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/common/env_flash.c b/common/env_flash.c index eccfb62..a92160d 100644 --- a/common/env_flash.c +++ b/common/env_flash.c @@ -378,7 +378,9 @@ void env_relocate_spec (void) puts ("*** Warning - some problems detected " "reading environment; recovered successfully\n\n"); #endif /* CFG_ENV_ADDR_REDUND */ +#ifdef CMD_SAVEENV memcpy (env_ptr, (void*)flash_addr, CFG_ENV_SIZE); +#endif #endif /* ! ENV_IS_EMBEDDED || CFG_ENV_ADDR_REDUND */ } |