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From: kernel test robot <lkp@intel.com>
To: "Rob Herring (Arm)" <robh@kernel.org>
Cc: oe-kbuild-all@lists.linux.dev,
	Linux Memory Management List <linux-mm@kvack.org>
Subject: [linux-next:master 11857/12643] arch/mips/boot/dts/ralink/mt7628a.dtsi:44.21-135.5: Warning (avoid_unnecessary_addr_size): /palmbus@10000000/pinmux@60: unnecessary #address-cells/#size-cells without "ranges", "dma-ranges" or child "reg" property
Date: Thu, 11 Jul 2024 17:45:32 +0800	[thread overview]
Message-ID: <202407111707.ieNUbbCe-lkp@intel.com> (raw)

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   f477dd6eede3ecedc8963478571d99ec3bf3f762
commit: 12d638f48c082831388358cc12a1c6ee58185ad8 [11857/12643] scripts/dtc: Update to upstream version v1.7.0-93-g1df7b047fe43
config: mips-vocore2_defconfig (https://download.01.org/0day-ci/archive/20240711/202407111707.ieNUbbCe-lkp@intel.com/config)
compiler: mipsel-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240711/202407111707.ieNUbbCe-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202407111707.ieNUbbCe-lkp@intel.com/

dtcheck warnings: (new ones prefixed by >>)
>> arch/mips/boot/dts/ralink/mt7628a.dtsi:44.21-135.5: Warning (avoid_unnecessary_addr_size): /palmbus@10000000/pinmux@60: unnecessary #address-cells/#size-cells without "ranges", "dma-ranges" or child "reg" property

vim +44 arch/mips/boot/dts/ralink/mt7628a.dtsi

9ea34af728f720 Stefan Roese 2019-05-27   2  
7d4ad2e71d175b Harvey Hunt  2017-08-21   3  / {
7d4ad2e71d175b Harvey Hunt  2017-08-21   4  	#address-cells = <1>;
7d4ad2e71d175b Harvey Hunt  2017-08-21   5  	#size-cells = <1>;
7d4ad2e71d175b Harvey Hunt  2017-08-21   6  	compatible = "ralink,mt7628a-soc";
7d4ad2e71d175b Harvey Hunt  2017-08-21   7  
7d4ad2e71d175b Harvey Hunt  2017-08-21   8  	cpus {
7d4ad2e71d175b Harvey Hunt  2017-08-21   9  		#address-cells = <1>;
7d4ad2e71d175b Harvey Hunt  2017-08-21  10  		#size-cells = <0>;
7d4ad2e71d175b Harvey Hunt  2017-08-21  11  
7d4ad2e71d175b Harvey Hunt  2017-08-21  12  		cpu@0 {
7d4ad2e71d175b Harvey Hunt  2017-08-21  13  			compatible = "mti,mips24KEc";
7d4ad2e71d175b Harvey Hunt  2017-08-21  14  			device_type = "cpu";
7d4ad2e71d175b Harvey Hunt  2017-08-21  15  			reg = <0>;
7d4ad2e71d175b Harvey Hunt  2017-08-21  16  		};
7d4ad2e71d175b Harvey Hunt  2017-08-21  17  	};
7d4ad2e71d175b Harvey Hunt  2017-08-21  18  
7d4ad2e71d175b Harvey Hunt  2017-08-21  19  	resetc: reset-controller {
7d4ad2e71d175b Harvey Hunt  2017-08-21  20  		compatible = "ralink,rt2880-reset";
7d4ad2e71d175b Harvey Hunt  2017-08-21  21  		#reset-cells = <1>;
7d4ad2e71d175b Harvey Hunt  2017-08-21  22  	};
7d4ad2e71d175b Harvey Hunt  2017-08-21  23  
7d4ad2e71d175b Harvey Hunt  2017-08-21  24  	cpuintc: interrupt-controller {
7d4ad2e71d175b Harvey Hunt  2017-08-21  25  		#address-cells = <0>;
7d4ad2e71d175b Harvey Hunt  2017-08-21  26  		#interrupt-cells = <1>;
7d4ad2e71d175b Harvey Hunt  2017-08-21  27  		interrupt-controller;
7d4ad2e71d175b Harvey Hunt  2017-08-21  28  		compatible = "mti,cpu-interrupt-controller";
7d4ad2e71d175b Harvey Hunt  2017-08-21  29  	};
7d4ad2e71d175b Harvey Hunt  2017-08-21  30  
7d4ad2e71d175b Harvey Hunt  2017-08-21  31  	palmbus@10000000 {
7d4ad2e71d175b Harvey Hunt  2017-08-21  32  		compatible = "palmbus";
7d4ad2e71d175b Harvey Hunt  2017-08-21  33  		reg = <0x10000000 0x200000>;
7d4ad2e71d175b Harvey Hunt  2017-08-21  34  		ranges = <0x0 0x10000000 0x1FFFFF>;
7d4ad2e71d175b Harvey Hunt  2017-08-21  35  
7d4ad2e71d175b Harvey Hunt  2017-08-21  36  		#address-cells = <1>;
7d4ad2e71d175b Harvey Hunt  2017-08-21  37  		#size-cells = <1>;
7d4ad2e71d175b Harvey Hunt  2017-08-21  38  
7d4ad2e71d175b Harvey Hunt  2017-08-21  39  		sysc: system-controller@0 {
7d4ad2e71d175b Harvey Hunt  2017-08-21  40  			compatible = "ralink,mt7620a-sysc", "syscon";
380f072c57a590 Stefan Roese 2019-05-27  41  			reg = <0x0 0x60>;
380f072c57a590 Stefan Roese 2019-05-27  42  		};
380f072c57a590 Stefan Roese 2019-05-27  43  
380f072c57a590 Stefan Roese 2019-05-27 @44  		pinmux: pinmux@60 {

:::::: The code at line 44 was first introduced by commit
:::::: 380f072c57a590d7593050b8533d88e18b6a7daa MIPS: ralink: mt7628a.dtsi: Add pinmux DT node

:::::: TO: Stefan Roese <sr@denx.de>
:::::: CC: Paul Burton <paul.burton@mips.com>

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki


                 reply	other threads:[~2024-07-11  9:46 UTC|newest]

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