linux-kernel - Re: [PATCH 5/5] clk: samsung: add top clock support for Exynos Auto v920 SoC

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Message-ID: <202407060332.KhLXveCd-lkp@intel.com>
Date: Sat, 6 Jul 2024 03:51:20 +0800
From: kernel test robot <lkp@...el.com>
To: Sunyeal Hong <sunyeal.hong@...sung.com>,
	Krzysztof Kozlowski <krzk@...nel.org>,
	Sylwester Nawrocki <s.nawrocki@...sung.com>,
	Chanwoo Choi <cw00.choi@...sung.com>,
	Alim Akhtar <alim.akhtar@...sung.com>,
	Michael Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...nel.org>
Cc: oe-kbuild-all@...ts.linux.dev, linux-samsung-soc@...r.kernel.org,
	linux-clk@...r.kernel.org, linux-kernel@...r.kernel.org,
	Sunyeal Hong <sunyeal.hong@...sung.com>
Subject: Re: [PATCH 5/5] clk: samsung: add top clock support for Exynos Auto
 v920 SoC

Hi Sunyeal,

kernel test robot noticed the following build warnings:

[auto build test WARNING on krzk/for-next]
[also build test WARNING on pinctrl-samsung/for-next krzk-dt/for-next linus/master v6.10-rc6 next-20240703]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Sunyeal-Hong/dt-bindings-clock-add-Exynos-Auto-v920-SoC-CMU-bindings/20240705-195227
base:   https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git for-next
patch link:    https://lore.kernel.org/r/20240705021110.2495344-6-sunyeal.hong%40samsung.com
patch subject: [PATCH 5/5] clk: samsung: add top clock support for Exynos Auto v920 SoC
config: arm-randconfig-001-20240706 (https://download.01.org/0day-ci/archive/20240706/202407060332.KhLXveCd-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240706/202407060332.KhLXveCd-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202407060332.KhLXveCd-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/clk/samsung/clk-exynosautov920.c:1131:40: warning: 'peric0_gate_clks' defined but not used [-Wunused-const-variable=]
    1131 | static const struct samsung_gate_clock peric0_gate_clks[] __initconst = {
         |                                        ^~~~~~~~~~~~~~~~


vim +/peric0_gate_clks +1131 drivers/clk/samsung/clk-exynosautov920.c

  1130	
> 1131	static const struct samsung_gate_clock peric0_gate_clks[] __initconst = {
  1132	};
  1133	

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