[morimoto:sound-cleanup-2026-10-27 189/366] sound/soc/mediatek/mt6797/mt6797-mt6351.c:217:35: error: incompatible pointer types passing 'struct device *' to parameter of type 'struct snd_soc_card *'

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

tree:   https://github.com/morimoto/linux sound-cleanup-2026-10-27
head:   a6f5f374420e4556475bd5e208cf57c1028d5e59
commit: d9d0900ff9e45b0c27f682db6583bd0e786ed1e8 [189/366] ASoC: mediatek: mt6797-mt6351: use snd_soc_card_register()
config: arm64-randconfig-2000-20261027 (https://download.01.org/0day-ci/archive/20261027/202610271146.J2KYgi8H-lkp@intel.com/config)
compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 42d4451d86c175b745d6ea1c4081787994c7259b)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261027/202610271146.J2KYgi8H-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/202610271146.J2KYgi8H-lkp@intel.com/

All errors (new ones prefixed by >>):

>> sound/soc/mediatek/mt6797/mt6797-mt6351.c:217:35: error: incompatible pointer types passing 'struct device *' to parameter of type 'struct snd_soc_card *' [-Wincompatible-pointer-types]
     217 |         ret = devm_snd_soc_card_register(&pdev->dev, card_driver);
         |                                          ^~~~~~~~~~
   include/sound/soc-card.h:101:53: note: passing argument to parameter 'card' here
     101 | int devm_snd_soc_card_register(struct snd_soc_card *card, struct snd_soc_card_driver *driver);
         |                                                     ^
   1 error generated.


vim +217 sound/soc/mediatek/mt6797/mt6797-mt6351.c

   183	
   184	static int mt6797_mt6351_dev_probe(struct platform_device *pdev)
   185	{
   186		struct snd_soc_card_driver *card_driver = &mt6797_mt6351_card_driver;
   187		struct device_node *platform_node, *codec_node;
   188		struct snd_soc_dai_link *dai_link;
   189		int ret, i;
   190	
   191		platform_node = of_parse_phandle(pdev->dev.of_node,
   192						 "mediatek,platform", 0);
   193		if (!platform_node) {
   194			dev_err(&pdev->dev, "Property 'platform' missing or invalid\n");
   195			return -EINVAL;
   196		}
   197		for_each_card_driver_prelinks(card_driver, i, dai_link) {
   198			if (dai_link->platforms->name)
   199				continue;
   200			dai_link->platforms->of_node = platform_node;
   201		}
   202	
   203		codec_node = of_parse_phandle(pdev->dev.of_node,
   204					      "mediatek,audio-codec", 0);
   205		if (!codec_node) {
   206			dev_err(&pdev->dev,
   207				"Property 'audio-codec' missing or invalid\n");
   208			ret = -EINVAL;
   209			goto put_platform_node;
   210		}
   211		for_each_card_driver_prelinks(card_driver, i, dai_link) {
   212			if (dai_link->codecs->name)
   213				continue;
   214			dai_link->codecs->of_node = codec_node;
   215		}
   216	
 > 217		ret = devm_snd_soc_card_register(&pdev->dev, card_driver);
   218	
   219		if (ret)
   220			dev_err(&pdev->dev, "%s snd_soc_card_register() fail %d\n",
   221				__func__, ret);
   222	
   223		of_node_put(codec_node);
   224	put_platform_node:
   225		of_node_put(platform_node);
   226		return ret;
   227	}
   228	

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