Re: [PATCH 2/2] iio: adc: ad717x: add AD717X driver

[kernel test robot <lkp@intel.com>]

Hi Dumitru,

kernel test robot noticed the following build errors:

[auto build test ERROR on jic23-iio/togreg]
[also build test ERROR on linus/master v6.5-rc5 next-20230809]
[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/Dumitru-Ceclan/iio-adc-ad717x-add-AD717X-driver/20230810-173526
base:   https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg
patch link:    https://lore.kernel.org/r/20230810093322.593259-2-mitrutzceclan%40gmail.com
patch subject: [PATCH 2/2] iio: adc: ad717x: add AD717X driver
config: xtensa-randconfig-m041-20230811 (https://download.01.org/0day-ci/archive/20230811/202308110347.LseABMWN-lkp@intel.com/config)
compiler: xtensa-linux-gcc (GCC) 12.3.0
reproduce: (https://download.01.org/0day-ci/archive/20230811/202308110347.LseABMWN-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/202308110347.LseABMWN-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/adc/ad717x.c:9:
>> include/linux/module.h:244:1: error: expected ',' or ';' before 'extern'
     244 | extern typeof(name) __mod_##type##__##name##_device_table               \
         | ^~~~~~
   drivers/iio/adc/ad717x.c:974:1: note: in expansion of macro 'MODULE_DEVICE_TABLE'
     974 | MODULE_DEVICE_TABLE(of, ad717x_of_match);
         | ^~~~~~~~~~~~~~~~~~~


vim +244 include/linux/module.h

^1da177e4c3f41 Linus Torvalds    2005-04-16  240  
cff26a51da5d20 Rusty Russell     2014-02-03  241  #ifdef MODULE
cff26a51da5d20 Rusty Russell     2014-02-03  242  /* Creates an alias so file2alias.c can find device table. */
^1da177e4c3f41 Linus Torvalds    2005-04-16  243  #define MODULE_DEVICE_TABLE(type, name)					\
0bf8bf50eddc75 Matthias Kaehlcke 2017-07-24 @244  extern typeof(name) __mod_##type##__##name##_device_table		\
cff26a51da5d20 Rusty Russell     2014-02-03  245    __attribute__ ((unused, alias(__stringify(name))))
cff26a51da5d20 Rusty Russell     2014-02-03  246  #else  /* !MODULE */
cff26a51da5d20 Rusty Russell     2014-02-03  247  #define MODULE_DEVICE_TABLE(type, name)
cff26a51da5d20 Rusty Russell     2014-02-03  248  #endif
^1da177e4c3f41 Linus Torvalds    2005-04-16  249  

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