[PATCH v3 06/14] env: the ops driver load becomes mandatory in struct env_driver

[Patrick Delaunay]

The ops driver load becomes mandatory in struct env_drive,
change the comment for this ops and remove unnecessary test.

Signed-off-by: Patrick Delaunay <patrick.delau...@st.com>
---

Changes in v3:
- new: load operation becomes mandatory

 env/env.c              | 3 ---
 include/env_internal.h | 3 +--
 2 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/env/env.c b/env/env.c
index 181aaa222c..a1696cd77e 100644
--- a/env/env.c
+++ b/env/env.c
@@ -187,9 +187,6 @@ int env_load(void)
        for (prio = 0; (drv = env_driver_lookup(ENVOP_LOAD, prio)); prio++) {
                int ret;
 
-               if (!drv->load)
-                       continue;
-
                if (!env_has_inited(drv->location))
                        continue;
 
diff --git a/include/env_internal.h b/include/env_internal.h
index 66550434c3..795941daee 100644
--- a/include/env_internal.h
+++ b/include/env_internal.h
@@ -154,8 +154,7 @@ struct env_driver {
        /**
         * load() - Load the environment from storage
         *
-        * This method is optional. If not provided, no environment will be
-        * loaded.
+        * This method is required for loading environment
         *
         * @return 0 if OK, -ve on error
         */
-- 
2.17.1