diff options
| author | Minkyu Kang <mk7.kang@samsung.com> | 2010-03-15 10:51:36 +0900 |
|---|---|---|
| committer | Minkyu Kang <mk7.kang@samsung.com> | 2010-03-15 10:51:36 +0900 |
| commit | 995a4b1d83a08223c82c1e15778b02e85e5bba51 (patch) | |
| tree | 0acb85278216df76d8fb7284b32d6dd95a1fc978 /common/env_nand.c | |
| parent | a8d25fc26f681a9c4dfb062ebb4b00b9509a7966 (diff) | |
| parent | 44de3e8ff7ed48bf96ec6c5e2173187d9c1c61e6 (diff) | |
Merge branch 'master' of git://git.denx.de/u-boot-arm
Conflicts:
board/davinci/da830evm/da830evm.c
board/edb93xx/sdram_cfg.c
board/esd/otc570/otc570.c
board/netstar/eeprom.c
board/netstar/eeprom_start.S
cpu/arm920t/ep93xx/timer.c
include/configs/netstar.h
include/configs/otc570.h
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'common/env_nand.c')
| -rw-r--r-- | common/env_nand.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/common/env_nand.c b/common/env_nand.c index ca631af195b..a15a9509025 100644 --- a/common/env_nand.c +++ b/common/env_nand.c @@ -298,6 +298,13 @@ void env_relocate_spec (void) tmp_env1 = (env_t *) malloc(CONFIG_ENV_SIZE); tmp_env2 = (env_t *) malloc(CONFIG_ENV_SIZE); + if ((tmp_env1 == NULL) || (tmp_env2 == NULL)) { + puts("Can't allocate buffers for environment\n"); + free (tmp_env1); + free (tmp_env2); + return use_default(); + } + if (readenv(CONFIG_ENV_OFFSET, (u_char *) tmp_env1)) puts("No Valid Environment Area Found\n"); if (readenv(CONFIG_ENV_OFFSET_REDUND, (u_char *) tmp_env2)) |