linux-kernel - Re: [PATCH v2 5/9] mfd: pf1550: add core mfd driver

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <202505202005.snxGxund-lkp@intel.com>
Date: Tue, 20 May 2025 21:25:06 +0800
From: kernel test robot <lkp@...el.com>
To: Samuel Kayode <samuel.kayode@...oirfairelinux.com>,
	Lee Jones <lee@...nel.org>, Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Sebastian Reichel <sre@...nel.org>, Robin Gong <yibin.gong@....com>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
	linux-pm@...r.kernel.org, linux-imx@....com,
	linux-input@...r.kernel.org, Abel Vesa <abelvesa@...ux.com>,
	Enric Balletbo Serra <eballetbo@...il.com>
Subject: Re: [PATCH v2 5/9] mfd: pf1550: add core mfd driver

Hi Samuel,

kernel test robot noticed the following build warnings:

[auto build test WARNING on b1d8766052eb0534b27edda8af1865d53621bd6a]

url:    https://github.com/intel-lab-lkp/linux/commits/Samuel-Kayode/dt-bindings-power-supply-add-pf1550/20250517-030259
base:   b1d8766052eb0534b27edda8af1865d53621bd6a
patch link:    https://lore.kernel.org/r/85004e02a5177aef6334fc30494bb3924a58f1de.1747409892.git.samuel.kayode%40savoirfairelinux.com
patch subject: [PATCH v2 5/9] mfd: pf1550: add core mfd driver
config: i386-randconfig-r072-20250520 (https://download.01.org/0day-ci/archive/20250520/202505202005.snxGxund-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250520/202505202005.snxGxund-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/202505202005.snxGxund-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/mfd/pf1550.c:234:34: warning: 'pf1550_dt_match' defined but not used [-Wunused-const-variable=]
     234 | static const struct of_device_id pf1550_dt_match[] = {
         |                                  ^~~~~~~~~~~~~~~


vim +/pf1550_dt_match +234 drivers/mfd/pf1550.c

   233	
 > 234	static const struct of_device_id pf1550_dt_match[] = {
   235		{ .compatible = "fsl,pf1550" },
   236		{ /* sentinel */ }
   237	};
   238	MODULE_DEVICE_TABLE(of, pf1550_dt_match);
   239	

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