Add missing address-cells 0 to GIC interrupt node to silence W=1
warning:
exynos5433-tm2-common.dtsi:1000.2-41: Warning (interrupt_map): /soc@0/pcie@15700000:interrupt-map:
Missing property '#address-cells' in node /soc@0/interrupt-controller@11001000, using 0 as fallbac
Value '0' is correct because:
1. GIC interrupt controller does not have children,
2. interrupt-map property (in PCI node) consists of five components and
the fourth component "parent unit address", which size is defined by
'#address-cells' of the node pointed to by the interrupt-parent
component, is not used (=0).
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
---
arch/arm64/boot/dts/exynos/exynos5433.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index 0b9053b9b2b5..fa2029e280a5 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -937,6 +937,7 @@ reboot: syscon-reboot {
gic: interrupt-controller@11001000 {
compatible = "arm,gic-400";
+ #address-cells = <0>;
#interrupt-cells = <3>;
interrupt-controller;
reg = <0x11001000 0x1000>,
--
2.48.1
