dm: core: Split ofnode_path_root() into two functions
This function turns out to be a little confusing since it looks up a path
and also registers the tree. Split it into two, one that gets the root
node and one that looks up a path, so the purpose is clear.
Registering the tree will happen in a function to be added in a later
patch, called oftree_from_fdt().
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/test/boot/vbe_simple.c b/test/boot/vbe_simple.c
index 2f6979c..3f03fc3 100644
--- a/test/boot/vbe_simple.c
+++ b/test/boot/vbe_simple.c
@@ -96,7 +96,7 @@
fixup.tree.np = np;
ut_assertok(event_notify(EVT_FT_FIXUP, &fixup, sizeof(fixup)));
- node = ofnode_path_root(fixup.tree, "/chosen/fwupd/firmware0");
+ node = oftree_path(fixup.tree, "/chosen/fwupd/firmware0");
version = ofnode_read_string(node, "cur-version");
ut_assertnonnull(version);
diff --git a/test/dm/ofnode.c b/test/dm/ofnode.c
index f6bb046..b73ab98 100644
--- a/test/dm/ofnode.c
+++ b/test/dm/ofnode.c
@@ -532,15 +532,15 @@
ut_assert(oftree_valid(tree));
/* Make sure they don't work on this new tree */
- node = ofnode_path_root(tree, "mmc0");
+ node = oftree_path(tree, "mmc0");
ut_assert(!ofnode_valid(node));
/* It should appear in the new tree */
- node = ofnode_path_root(tree, "/new-mmc");
+ node = oftree_path(tree, "/new-mmc");
ut_assert(ofnode_valid(node));
/* ...and not in the control FDT */
- node = ofnode_path_root(oftree_default(), "/new-mmc");
+ node = oftree_path(oftree_default(), "/new-mmc");
ut_assert(!ofnode_valid(node));
free(root);