MIPS: Loongson64: DTS: Fix msi node for ls7a

[ Upstream commit 98a9e2ac3755a353eefea8c52e23d5b0c50f3899 ]

Add it to silent warning:
arch/mips/boot/dts/loongson/ls7a-pch.dtsi:68.16-416.5: Warning (interrupt_provider): /bus@10000000/pci@1a000000: '#interrupt-cells' found, but node is not an interrupt provider
arch/mips/boot/dts/loongson/loongson64g_4core_ls7a.dts:32.31-40.4: Warning (interrupt_provider): /bus@10000000/msi-controller@2ff00000: Missing '#interrupt-cells' in interrupt provider
arch/mips/boot/dts/loongson/loongson64g_4core_ls7a.dtb: Warning (interrupt_map): Failed prerequisite 'interrupt_provider'

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/mips/boot/dts/loongson/loongson64g_4core_ls7a.dts b/arch/mips/boot/dts/loongson/loongson64g_4core_ls7a.dts
index c945f8565d5434b235f2124ec7604ebb77bff488..fb180cb2b8e2ca6bbfb76d14f2d2c957aed686ae 100644 (file)
--- a/arch/mips/boot/dts/loongson/loongson64g_4core_ls7a.dts
+++ b/arch/mips/boot/dts/loongson/loongson64g_4core_ls7a.dts
@@ -33,6 +33,7 @@
                compatible = "loongson,pch-msi-1.0";
                reg = <0 0x2ff00000 0 0x8>;
                interrupt-controller;
+               #interrupt-cells = <1>;
                msi-controller;
                loongson,msi-base-vec = <64>;
                loongson,msi-num-vecs = <192>;