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path: root/drivers/of/unittest.c
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Diffstat (limited to 'drivers/of/unittest.c')
-rw-r--r--drivers/of/unittest.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
index 49ae2aa744d6..f82edf829f43 100644
--- a/drivers/of/unittest.c
+++ b/drivers/of/unittest.c
@@ -2161,6 +2161,7 @@ OVERLAY_INFO_EXTERN(overlay_11);
OVERLAY_INFO_EXTERN(overlay_12);
OVERLAY_INFO_EXTERN(overlay_13);
OVERLAY_INFO_EXTERN(overlay_15);
+OVERLAY_INFO_EXTERN(overlay_bad_add_dup_node);
OVERLAY_INFO_EXTERN(overlay_bad_phandle);
OVERLAY_INFO_EXTERN(overlay_bad_symbol);
@@ -2183,6 +2184,7 @@ static struct overlay_info overlays[] = {
OVERLAY_INFO(overlay_12, 0),
OVERLAY_INFO(overlay_13, 0),
OVERLAY_INFO(overlay_15, 0),
+ OVERLAY_INFO(overlay_bad_add_dup_node, -EINVAL),
OVERLAY_INFO(overlay_bad_phandle, -EINVAL),
OVERLAY_INFO(overlay_bad_symbol, -EINVAL),
{}
@@ -2430,6 +2432,9 @@ static __init void of_unittest_overlay_high_level(void)
unittest(overlay_data_apply("overlay", NULL),
"Adding overlay 'overlay' failed\n");
+ unittest(overlay_data_apply("overlay_bad_add_dup_node", NULL),
+ "Adding overlay 'overlay_bad_add_dup_node' failed\n");
+
unittest(overlay_data_apply("overlay_bad_phandle", NULL),
"Adding overlay 'overlay_bad_phandle' failed\n");