[morimoto:sound-cleanup-2026-10-16-2 231/331] sound/soc/pxa/mmp-sspa.c:557:8: error: implicit declaration of function 'devm_snd_soc_component_register'; did you mean 'snd_soc_component_register'?

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

tree:   https://github.com/morimoto/linux sound-cleanup-2026-10-16-2
head:   74808ab9efae9b3cfb9234516fbf8d3bc7f6b8b7
commit: 47cdfff731aaf82d9b36ad4dd43651e744e88d85 [231/331] dai
config: arm-randconfig-2001-20261016 (https://download.01.org/0day-ci/archive/20261016/202610161648.UPtfPOgc-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 8.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261016/202610161648.UPtfPOgc-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/202610161648.UPtfPOgc-lkp@intel.com/

All errors (new ones prefixed by >>):

   sound/soc/pxa/mmp-sspa.c: In function 'asoc_mmp_sspa_probe':
>> sound/soc/pxa/mmp-sspa.c:557:8: error: implicit declaration of function 'devm_snd_soc_component_register'; did you mean 'snd_soc_component_register'? [-Werror=implicit-function-declaration]
     ret = devm_snd_soc_component_register(&pdev->dev, &mmp_sspa_component,
           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
           snd_soc_component_register
   cc1: some warnings being treated as errors


vim +557 sound/soc/pxa/mmp-sspa.c

   485	
   486	static int asoc_mmp_sspa_probe(struct platform_device *pdev)
   487	{
   488		struct sspa_priv *sspa;
   489		int ret;
   490	
   491		sspa = devm_kzalloc(&pdev->dev,
   492					sizeof(struct sspa_priv), GFP_KERNEL);
   493		if (!sspa)
   494			return -ENOMEM;
   495	
   496		if (pdev->dev.of_node) {
   497			sspa->rx_base = devm_platform_ioremap_resource(pdev, 0);
   498			if (IS_ERR(sspa->rx_base))
   499				return PTR_ERR(sspa->rx_base);
   500	
   501			sspa->tx_base = devm_platform_ioremap_resource(pdev, 1);
   502			if (IS_ERR(sspa->tx_base))
   503				return PTR_ERR(sspa->tx_base);
   504	
   505			sspa->clk = devm_clk_get(&pdev->dev, "bitclk");
   506			if (IS_ERR(sspa->clk))
   507				return PTR_ERR(sspa->clk);
   508	
   509			sspa->audio_clk = devm_clk_get(&pdev->dev, "audio");
   510			if (IS_ERR(sspa->audio_clk))
   511				return PTR_ERR(sspa->audio_clk);
   512		} else {
   513			struct resource *res;
   514	
   515			res = platform_get_resource(pdev, IORESOURCE_IO, 0);
   516			if (res == NULL)
   517				return -ENODEV;
   518	
   519			sspa->rx_base = devm_ioremap(&pdev->dev, res->start, 0x30);
   520			if (!sspa->rx_base)
   521				return -ENOMEM;
   522	
   523			sspa->tx_base = devm_ioremap(&pdev->dev,
   524						     res->start + 0x80, 0x30);
   525			if (!sspa->tx_base)
   526				return -ENOMEM;
   527	
   528			sspa->clk = devm_clk_get(&pdev->dev, NULL);
   529			if (IS_ERR(sspa->clk))
   530				return PTR_ERR(sspa->clk);
   531	
   532			sspa->audio_clk = clk_get(NULL, "mmp-audio");
   533			if (IS_ERR(sspa->audio_clk))
   534				return PTR_ERR(sspa->audio_clk);
   535	
   536			sspa->sysclk = clk_get(NULL, "mmp-sysclk");
   537			if (IS_ERR(sspa->sysclk)) {
   538				clk_put(sspa->audio_clk);
   539				return PTR_ERR(sspa->sysclk);
   540			}
   541		}
   542		platform_set_drvdata(pdev, sspa);
   543	
   544		sspa->playback_dma_data.maxburst = 4;
   545		sspa->capture_dma_data.maxburst = 4;
   546		/* You know, these addresses are actually ignored. */
   547		sspa->capture_dma_data.addr = SSPA_D;
   548		sspa->playback_dma_data.addr = 0x80 + SSPA_D;
   549	
   550		if (pdev->dev.of_node) {
   551			ret = devm_snd_dmaengine_pcm_register(&pdev->dev,
   552							      &mmp_pcm_config, 0);
   553			if (ret)
   554				return ret;
   555		}
   556	
 > 557		ret = devm_snd_soc_component_register(&pdev->dev, &mmp_sspa_component,
   558						      &mmp_sspa_dai, 1);
   559		if (ret)
   560			return ret;
   561	
   562		pm_runtime_enable(&pdev->dev);
   563		clk_prepare_enable(sspa->audio_clk);
   564	
   565		return 0;
   566	}
   567	

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