[PATCH] of: unittest: Remove redundant OF_DETACHED flag setting

From: Stephen Boyd
Date: Fri Oct 13 2017 - 03:45:00 EST


of_fdt_unflatten_tree() already sets the flag on the node to
OF_DETACHED, because of_fdt_unflatten_tree() calls
__unflatten_device_tree() with the detached bool set to true.

Signed-off-by: Stephen Boyd <stephen.boyd@xxxxxxxxxx>
---
drivers/of/unittest.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
index 35bf9617ae59..8795478a4754 100644
--- a/drivers/of/unittest.c
+++ b/drivers/of/unittest.c
@@ -1112,7 +1112,6 @@ static int __init unittest_data_add(void)
pr_warn("%s: No tree to attach; not running tests\n", __func__);
return -ENODATA;
}
- of_node_set_flag(unittest_data_node, OF_DETACHED);
rc = of_resolve_phandles(unittest_data_node);
if (rc) {
pr_err("%s: Failed to resolve phandles (rc=%i)\n", __func__, rc);
@@ -2262,7 +2261,6 @@ static int __init overlay_data_add(int onum)
ret = 0;
goto out_free_data;
}
- of_node_set_flag(info->np_overlay, OF_DETACHED);

ret = of_resolve_phandles(info->np_overlay);
if (ret) {
--
2.14.GIT