linux-kernel - Re: [alsa-devel] [PATCH 4/4] ASoC: amd: enabling bt i2s config after acp reset

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Date:   Tue, 17 Apr 2018 19:17:20 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Vijendar Mukunda <Vijendar.Mukunda@....com>
Cc:     kbuild-all@...org,
        "moderated list:SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEM..." 
        <alsa-devel@...a-project.org>,
        open list <linux-kernel@...r.kernel.org>,
        Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Philippe Ombredanne <pombredanne@...b.com>,
        Takashi Iwai <tiwai@...e.com>,
        Jason Clinton <jclinton@...omium.org>,
        Mark Brown <broonie@...nel.org>,
        Vijendar Mukunda <Vijendar.Mukunda@....com>,
        Alex Deucher <alexander.deucher@....com>,
        Dylan Reid <dgreid@...omium.org>,
        Akshu Agrawal <akshu.agrawal@....com>,
        Guenter Roeck <linux@...ck-us.net>
Subject: Re: [alsa-devel] [PATCH 4/4] ASoC: amd: enabling bt i2s config after
 acp reset

Hi Vijendar,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on sound/for-next]
[also build test ERROR on v4.17-rc1 next-20180417]
[cannot apply to asoc/for-next]
[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/Vijendar-Mukunda/ASoC-dwc-I2S-Controller-instance-param-added/20180417-175408
base:   https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git for-next
config: i386-randconfig-x015-201815 (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 >>):

   sound/soc/amd/acp-da7219-max98357a.c: In function 'cz_da7219_init':
>> sound/soc/amd/acp-da7219-max98357a.c:85:45: error: 'pdev' undeclared (first use in this function); did you mean 'cdev'?
     bt_pad_enable = device_property_read_bool(&pdev->dev, "bt-pad-enable");
                                                ^~~~
                                                cdev
   sound/soc/amd/acp-da7219-max98357a.c:85:45: note: each undeclared identifier is reported only once for each function it appears in

vim +85 sound/soc/amd/acp-da7219-max98357a.c

    48	
    49	static int cz_da7219_init(struct snd_soc_pcm_runtime *rtd)
    50	{
    51		int ret;
    52		struct snd_soc_card *card = rtd->card;
    53		struct snd_soc_dai *codec_dai = rtd->codec_dai;
    54		struct snd_soc_component *component = codec_dai->component;
    55	
    56		dev_info(rtd->dev, "codec dai name = %s\n", codec_dai->name);
    57	
    58		ret = snd_soc_dai_set_sysclk(codec_dai, DA7219_CLKSRC_MCLK,
    59					     CZ_PLAT_CLK, SND_SOC_CLOCK_IN);
    60		if (ret < 0) {
    61			dev_err(rtd->dev, "can't set codec sysclk: %d\n", ret);
    62			return ret;
    63		}
    64	
    65		ret = snd_soc_dai_set_pll(codec_dai, 0, DA7219_SYSCLK_PLL,
    66					  CZ_PLAT_CLK, MCLK_RATE);
    67		if (ret < 0) {
    68			dev_err(rtd->dev, "can't set codec pll: %d\n", ret);
    69			return ret;
    70		}
    71	
    72		da7219_dai_clk = clk_get(component->dev, "da7219-dai-clks");
    73	
    74		ret = snd_soc_card_jack_new(card, "Headset Jack",
    75					SND_JACK_HEADPHONE | SND_JACK_MICROPHONE |
    76					SND_JACK_BTN_0 | SND_JACK_BTN_1 |
    77					SND_JACK_BTN_2 | SND_JACK_BTN_3,
    78					&cz_jack, NULL, 0);
    79		if (ret) {
    80			dev_err(card->dev, "HP jack creation failed %d\n", ret);
    81			return ret;
    82		}
    83	
    84		da7219_aad_jack_det(component, &cz_jack);
  > 85		bt_pad_enable = device_property_read_bool(&pdev->dev, "bt-pad-enable");
    86	
    87		return 0;
    88	}
    89	

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