[PATCH 4.9 010/241] ARM: dts: r8a7793: Remove unit-address and reg from integrated cache

[Greg Kroah-Hartman]

4.9-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>


[ Upstream commit beffa8872a3680ef804eb0320ec77037170f4686 ]

The Cortex-A15 cache controller is an integrated controller, and thus
the device node representing it should not have a unit-addresses or reg
property.

Fixes: ad53f5f00b095a0d ("ARM: dts: r8a7793: Fix W=1 dtc warnings")
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Signed-off-by: Simon Horman <horms+renesas@xxxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 arch/arm/boot/dts/r8a7793.dtsi |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

--- a/arch/arm/boot/dts/r8a7793.dtsi
+++ b/arch/arm/boot/dts/r8a7793.dtsi
@@ -65,9 +65,8 @@
 			power-domains = <&sysc R8A7793_PD_CA15_CPU1>;
 		};
 
-		L2_CA15: cache-controller@0 {
+		L2_CA15: cache-controller-0 {
 			compatible = "cache";
-			reg = <0>;
 			power-domains = <&sysc R8A7793_PD_CA15_SCU>;
 			cache-unified;
 			cache-level = <2>;