linux-kernel - Re: [PATCH v3 2/3] iio: light: Add support for AL3000a illuminance sensor

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Message-ID: <202502170243.eNwe0AL0-lkp@intel.com>
Date: Mon, 17 Feb 2025 03:09:36 +0800
From: kernel test robot <lkp@...el.com>
To: Svyatoslav Ryhel <clamor95@...il.com>,
	Jonathan Cameron <jic23@...nel.org>,
	Lars-Peter Clausen <lars@...afoo.de>, Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Thierry Reding <thierry.reding@...il.com>,
	Jonathan Hunter <jonathanh@...dia.com>,
	Javier Carrasco <javier.carrasco.cruz@...il.com>,
	Matti Vaittinen <matti.vaittinen@...rohmeurope.com>,
	Matti Vaittinen <mazziesaccount@...il.com>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	Emil Gedenryd <emil.gedenryd@...s.com>,
	Arthur Becker <arthur.becker@...tec.com>,
	Mudit Sharma <muditsharma.info@...il.com>,
	Per-Daniel Olsson <perdaniel.olsson@...s.com>,
	Subhajit Ghosh <subhajit.ghosh@...aklogic.com>,
	Ivan Orlov <ivan.orlov0322@...il.com>,
	David Heidelberg <david@...t.cz>
Cc: oe-kbuild-all@...ts.linux.dev, linux-iio@...r.kernel.org,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-tegra@...r.kernel.org
Subject: Re: [PATCH v3 2/3] iio: light: Add support for AL3000a illuminance
 sensor

Hi Svyatoslav,

kernel test robot noticed the following build errors:

[auto build test ERROR on robh/for-next]
[also build test ERROR on linus/master v6.14-rc2 next-20250214]
[cannot apply to jic23-iio/togreg]
[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/Svyatoslav-Ryhel/dt-bindings-iio-light-al3010-add-al3000a-support/20250217-002927
base:   https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
patch link:    https://lore.kernel.org/r/20250216162721.124834-3-clamor95%40gmail.com
patch subject: [PATCH v3 2/3] iio: light: Add support for AL3000a illuminance sensor
config: sh-allmodconfig (https://download.01.org/0day-ci/archive/20250217/202502170243.eNwe0AL0-lkp@intel.com/config)
compiler: sh4-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250217/202502170243.eNwe0AL0-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/202502170243.eNwe0AL0-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from include/linux/device/driver.h:21,
                    from include/linux/device.h:32,
                    from drivers/iio/light/al3000a.c:4:
>> drivers/iio/light/al3000a.c:202:26: error: 'al3010_id' undeclared here (not in a function); did you mean 'al3000a_id'?
     202 | MODULE_DEVICE_TABLE(i2c, al3010_id);
         |                          ^~~~~~~~~
   include/linux/module.h:250:15: note: in definition of macro 'MODULE_DEVICE_TABLE'
     250 | extern typeof(name) __mod_device_table__##type##__##name                \
         |               ^~~~
>> include/linux/module.h:250:21: error: '__mod_device_table__i2c__al3010_id' aliased to undefined symbol 'al3010_id'
     250 | extern typeof(name) __mod_device_table__##type##__##name                \
         |                     ^~~~~~~~~~~~~~~~~~~~
   drivers/iio/light/al3000a.c:202:1: note: in expansion of macro 'MODULE_DEVICE_TABLE'
     202 | MODULE_DEVICE_TABLE(i2c, al3010_id);
         | ^~~~~~~~~~~~~~~~~~~
--
   In file included from include/linux/device/driver.h:21,
                    from include/linux/device.h:32,
                    from al3000a.c:4:
   al3000a.c:202:26: error: 'al3010_id' undeclared here (not in a function); did you mean 'al3000a_id'?
     202 | MODULE_DEVICE_TABLE(i2c, al3010_id);
         |                          ^~~~~~~~~
   include/linux/module.h:250:15: note: in definition of macro 'MODULE_DEVICE_TABLE'
     250 | extern typeof(name) __mod_device_table__##type##__##name                \
         |               ^~~~
>> include/linux/module.h:250:21: error: '__mod_device_table__i2c__al3010_id' aliased to undefined symbol 'al3010_id'
     250 | extern typeof(name) __mod_device_table__##type##__##name                \
         |                     ^~~~~~~~~~~~~~~~~~~~
   al3000a.c:202:1: note: in expansion of macro 'MODULE_DEVICE_TABLE'
     202 | MODULE_DEVICE_TABLE(i2c, al3010_id);
         | ^~~~~~~~~~~~~~~~~~~


vim +202 drivers/iio/light/al3000a.c

   197	
   198	static const struct i2c_device_id al3000a_id[] = {
   199		{"al3000a", },
   200		{}
   201	};
 > 202	MODULE_DEVICE_TABLE(i2c, al3010_id);
   203	

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