env_nand: fix env memory release
This fixes a bug that tmp environment memory not being released.
Signed-off-by: Derek Ou <dou@siconix.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
diff --git a/common/env_nand.c b/common/env_nand.c
index 8af9e74..e490775 100644
--- a/common/env_nand.c
+++ b/common/env_nand.c
@@ -304,9 +304,11 @@
crc1_ok = (crc32(0, tmp_env1->data, ENV_SIZE) == tmp_env1->crc);
crc2_ok = (crc32(0, tmp_env2->data, ENV_SIZE) == tmp_env2->crc);
- if(!crc1_ok && !crc2_ok)
+ if(!crc1_ok && !crc2_ok) {
+ free(tmp_env1);
+ free(tmp_env2);
return use_default();
- else if(crc1_ok && !crc2_ok)
+ } else if(crc1_ok && !crc2_ok)
gd->env_valid = 1;
else if(!crc1_ok && crc2_ok)
gd->env_valid = 2;