linux-kernel - Re: [PATCH] media: i2c: wm9090: replace codec to component

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Date:   Thu, 29 Mar 2018 10:33:05 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
Cc:     kbuild-all@...org, Mark Brown <broonie@...nel.org>,
        Tim Harvey <tharvey@...eworks.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Linux-ALSA <alsa-devel@...a-project.org>,
        linux-media@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] media: i2c: wm9090: replace codec to component

Hi Kuninori,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on linuxtv-media/master]
[also build test ERROR on next-20180328]
[cannot apply to v4.16-rc7]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Kuninori-Morimoto/media-i2c-wm9090-replace-codec-to-component/20180329-082843
base:   git://linuxtv.org/media_tree.git master
config: i386-allmodconfig (attached as .config)
compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
reproduce:
        # save the attached .config to linux build tree
        make ARCH=i386 

All errors (new ones prefixed by >>):

>> drivers/media/i2c/tda1997x.c:2494:12: error: initialization from incompatible pointer type [-Werror=incompatible-pointer-types]
     .remove = tda1997x_codec_remove,
               ^~~~~~~~~~~~~~~~~~~~~
   drivers/media/i2c/tda1997x.c:2494:12: note: (near initialization for 'tda1997x_codec_driver.remove')
   cc1: some warnings being treated as errors

vim +2494 drivers/media/i2c/tda1997x.c

9ac0038d Tim Harvey        2018-02-15  2491  
b534b135 Kuninori Morimoto 2018-03-28  2492  static struct snd_soc_component_driver tda1997x_codec_driver = {
9ac0038d Tim Harvey        2018-02-15  2493  	.probe = tda1997x_codec_probe,
9ac0038d Tim Harvey        2018-02-15 @2494  	.remove = tda1997x_codec_remove,
b534b135 Kuninori Morimoto 2018-03-28  2495  	.idle_bias_on		= 1,
b534b135 Kuninori Morimoto 2018-03-28  2496  	.use_pmdown_time	= 1,
b534b135 Kuninori Morimoto 2018-03-28  2497  	.endianness		= 1,
b534b135 Kuninori Morimoto 2018-03-28  2498  	.non_legacy_dai_naming	= 1,
9ac0038d Tim Harvey        2018-02-15  2499  };
9ac0038d Tim Harvey        2018-02-15  2500  

:::::: The code at line 2494 was first introduced by commit
:::::: 9ac0038db9a7e10fc8f425010ec98b7afc2ff621 media: i2c: Add TDA1997x HDMI receiver driver

:::::: TO: Tim Harvey <tharvey@...eworks.com>
:::::: CC: Mauro Carvalho Chehab <mchehab@...pensource.com>

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Download attachment ".config.gz" of type "application/gzip" (63181 bytes)