+ if (buf1_read_fail && buf2_read_fail) {
+ puts("*** Error - No Valid Environment Area found\n");
+ } else if (buf1_read_fail || buf2_read_fail) {
+ puts("*** Warning - some problems detected ");
+ puts("reading environment; recovered successfully\n");
+ }
+
+ if (buf1_read_fail && buf2_read_fail) {
+ set_default_env("!bad env area");
+ return -EIO;
+ } else if (!buf1_read_fail && buf2_read_fail) {
+ gd->env_valid = ENV_VALID;
+ return env_import((char *)tmp_env1, 1);
+ } else if (buf1_read_fail && !buf2_read_fail) {
+ gd->env_valid = ENV_REDUND;
+ return env_import((char *)tmp_env2, 1);
+ }
+