[PATCH v7 01/10] env: nowhere: set default enviroment

[Keerthy]

In case only CONFIG_ENV_IS_NOWHERE without any of the memory
based configs like CONFIG_ENV_IS_IN_MMC the env_set function
fails as the gd->flags & GD_FLG_ENV_READY check fails.

Set default enviroment so that set_env calls succeed when only
ENV_IS_NOWHERE set.

Signed-off-by: Keerthy <j-keer...@ti.com>
Reviewed-by: Tom Rini <tr...@konsulko.com>
---
 env/nowhere.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/env/nowhere.c b/env/nowhere.c
index f5b0a17652..70c3b3e011 100644
--- a/env/nowhere.c
+++ b/env/nowhere.c
@@ -23,6 +23,7 @@ static int env_nowhere_init(void)
 {
        gd->env_addr    = (ulong)&default_environment[0];
        gd->env_valid   = ENV_INVALID;
+       env_set_default(NULL, 0);
 
        return 0;
 }
-- 
2.17.1