linux-kernel - [PATCH AUTOSEL 5.15 06/13] MIPS: Loongson64: DTS: Fix msi node for ls7a

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Message-ID: <20240728160907.2053634-6-sashal@kernel.org>
Date: Sun, 28 Jul 2024 12:08:48 -0400
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Cc: Jiaxun Yang <jiaxun.yang@...goat.com>,
	Thomas Bogendoerfer <tsbogend@...ha.franken.de>,
	Sasha Levin <sashal@...nel.org>,
	robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org,
	devicetree@...r.kernel.org,
	linux-mips@...r.kernel.org
Subject: [PATCH AUTOSEL 5.15 06/13] MIPS: Loongson64: DTS: Fix msi node for ls7a

From: Jiaxun Yang <jiaxun.yang@...goat.com>

[ Upstream commit 98a9e2ac3755a353eefea8c52e23d5b0c50f3899 ]

Add it to silent warning:
arch/mips/boot/dts/loongson/ls7a-pch.dtsi:68.16-416.5: Warning (interrupt_provider): /bus@...00000/pci@...00000: '#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@...00000/msi-controller@...00000: 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@...goat.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@...ha.franken.de>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 arch/mips/boot/dts/loongson/loongson64g_4core_ls7a.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/mips/boot/dts/loongson/loongson64g_4core_ls7a.dts b/arch/mips/boot/dts/loongson/loongson64g_4core_ls7a.dts
index c945f8565d543..fb180cb2b8e2c 100644
--- a/arch/mips/boot/dts/loongson/loongson64g_4core_ls7a.dts
+++ b/arch/mips/boot/dts/loongson/loongson64g_4core_ls7a.dts
@@ -33,6 +33,7 @@ msi: msi-controller@...00000 {
 		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>;
-- 
2.43.0