of: unittest: fix an error test in of_unittest_overlay_8()
We changed this from of_overlay_apply() to overlay_data_apply(). The
overlay_data_apply() function returns 1 on success and 0 on error so
the check for less than zero needs to be updated.
Fixes: 39a751a4cb7e ("of: change overlay apply input data from unflattened to FDT")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Frank Rowand <frowand.list@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
index 62c8a8b..20ffbed 100644
--- a/drivers/of/unittest.c
+++ b/drivers/of/unittest.c
@@ -1696,8 +1696,7 @@ static void __init of_unittest_overlay_8(void)
overlay_name = overlay_name_from_nr(overlay_nr + i);
- ret = overlay_data_apply(overlay_name, &ovcs_id);
- if (ret < 0) {
+ if (!overlay_data_apply(overlay_name, &ovcs_id)) {
unittest(0, "could not apply overlay \"%s\"\n",
overlay_name);
return;