[PATCH 12/13] of: unittest-data: Fix whitespace - indentation

[Geert Uytterhoeven <geert+renesas@xxxxxxxxx>]

Single space for each indentation level.

Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
 drivers/of/unittest-data/overlay_bad_add_dup_node.dtso | 6 +++---
 drivers/of/unittest-data/overlay_bad_add_dup_prop.dtso | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/of/unittest-data/overlay_bad_add_dup_node.dtso b/drivers/of/unittest-data/overlay_bad_add_dup_node.dtso
index a8d8534f725c10ea..11aa1401244d9685 100644
--- a/drivers/of/unittest-data/overlay_bad_add_dup_node.dtso
+++ b/drivers/of/unittest-data/overlay_bad_add_dup_node.dtso
@@ -21,7 +21,7 @@ controller {
 };
 
 &spin_ctrl_1 {
-		controller {
-			power_bus_emergency = < 0x101 0x102 >;
-		};
+	controller {
+		power_bus_emergency = < 0x101 0x102 >;
+	};
 };
diff --git a/drivers/of/unittest-data/overlay_bad_add_dup_prop.dtso b/drivers/of/unittest-data/overlay_bad_add_dup_prop.dtso
index 3f0ee9cbefb815be..5af099cc2174e273 100644
--- a/drivers/of/unittest-data/overlay_bad_add_dup_prop.dtso
+++ b/drivers/of/unittest-data/overlay_bad_add_dup_prop.dtso
@@ -32,7 +32,7 @@ electric {
 };
 
 &spin_ctrl_1 {
-		electric {
-			rpm_avail = < 100 200 >;
-		};
+	electric {
+		rpm_avail = < 100 200 >;
+	};
 };
-- 
2.34.1