[asoc:for-5.7 149/182] sound/soc/codecs/rt5682.c:3698:1: error: type defaults to 'int' in declaration of 'module_i2c_driver'

[kbuild test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.7
head:   62f9ed5f8768d2425461737d77b83f888b525c06
commit: 03f6fc6de9192f4e4209ceee0e92f5947d44fc0a [149/182] ASoC: rt5682: Add the soundwire support
config: sparc-randconfig-a001-20200310 (attached as .config)
compiler: sparc-linux-gcc (GCC) 7.5.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git checkout 03f6fc6de9192f4e4209ceee0e92f5947d44fc0a
        # save the attached .config to linux build tree
        GCC_VERSION=7.5.0 make.cross ARCH=sparc 

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp at intel.com>

All error/warnings (new ones prefixed by >>):

>> sound/soc/codecs/rt5682.c:3698:1: warning: data definition has no type or storage class
    module_i2c_driver(rt5682_i2c_driver);
    ^~~~~~~~~~~~~~~~~
>> sound/soc/codecs/rt5682.c:3698:1: error: type defaults to 'int' in declaration of 'module_i2c_driver' [-Werror=implicit-int]
>> sound/soc/codecs/rt5682.c:3698:1: warning: parameter names (without types) in function declaration
   sound/soc/codecs/rt5682.c:3688:26: warning: 'rt5682_i2c_driver' defined but not used [-Wunused-variable]
    static struct i2c_driver rt5682_i2c_driver = {
                             ^~~~~~~~~~~~~~~~~
   cc1: some warnings being treated as errors

vim +3698 sound/soc/codecs/rt5682.c

0ddce71c21f03f Bard Liao 2018-06-07  3687  
0ddce71c21f03f Bard Liao 2018-06-07  3688  static struct i2c_driver rt5682_i2c_driver = {
0ddce71c21f03f Bard Liao 2018-06-07  3689  	.driver = {
0ddce71c21f03f Bard Liao 2018-06-07  3690  		.name = "rt5682",
0ddce71c21f03f Bard Liao 2018-06-07  3691  		.of_match_table = of_match_ptr(rt5682_of_match),
0ddce71c21f03f Bard Liao 2018-06-07  3692  		.acpi_match_table = ACPI_PTR(rt5682_acpi_match),
0ddce71c21f03f Bard Liao 2018-06-07  3693  	},
0ddce71c21f03f Bard Liao 2018-06-07  3694  	.probe = rt5682_i2c_probe,
0ddce71c21f03f Bard Liao 2018-06-07  3695  	.shutdown = rt5682_i2c_shutdown,
0ddce71c21f03f Bard Liao 2018-06-07  3696  	.id_table = rt5682_i2c_id,
0ddce71c21f03f Bard Liao 2018-06-07  3697  };
0ddce71c21f03f Bard Liao 2018-06-07 @3698  module_i2c_driver(rt5682_i2c_driver);
0ddce71c21f03f Bard Liao 2018-06-07  3699  

:::::: The code at line 3698 was first introduced by commit
:::::: 0ddce71c21f03fd19867c4939d3ca710f37cdf1a ASoC: rt5682: add rt5682 codec driver

:::::: TO: Bard Liao <bardliao at realtek.com>
:::::: CC: Mark Brown <broonie at kernel.org>

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
-------------- next part --------------
A non-text attachment was scrubbed...
Name: .config.gz
Type: application/gzip
Size: 23359 bytes
Desc: not available
URL: <http://mailman.alsa-project.org/pipermail/alsa-devel/attachments/20200310/a0e566f3/attachment-0001.gz>