On Wed, Dec 09, 2015 at 04:05:51AM +0800, kbuild test robot wrote:

tree: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git topic/intel head: 9ec2053b13f75d7ad9c0e6db9763954bd1a1b9ae commit: b34e24d2406f123d5dbbff4fdeebbc2af76b0acd [75/78] ASoC: Intel: Skylake: add wov as int sink config: i386-allmodconfig (attached as .config) reproduce: git checkout b34e24d2406f123d5dbbff4fdeebbc2af76b0acd # save the attached .config to linux build tree make ARCH=i386

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

...

...

sound/soc/intel/boards/skl_rt286.c:55:2: error: implicit declaration of function 'SND_SOC_DAPM_SINK' [-Werror=implicit-function-declaration]

 SND_SOC_DAPM_SINK("WoV Sink"),

This is false alarm. SND_SOC_DAPM_SINK is in mark's dapm branch I think

Thanks

 ^

...

...

sound/soc/intel/boards/skl_rt286.c:55:2: error: initializer element is not constant

sound/soc/intel/boards/skl_rt286.c:55:2: note: (near initialization for 'skylake_widgets[5].id')

...

...

sound/soc/intel/boards/skl_rt286.c:49:61: warning: missing braces around initializer [-Wmissing-braces]

static const struct snd_soc_dapm_widget skylake_widgets[] = {
                                                            ^

sound/soc/intel/boards/skl_rt286.c:49:61: note: (near initialization for 'skylake_widgets') cc1: some warnings being treated as errors

vim +/SND_SOC_DAPM_SINK +55 sound/soc/intel/boards/skl_rt286.c

43	static const struct snd_kcontrol_new skylake_controls[] = {
44		SOC_DAPM_PIN_SWITCH("Speaker"),
45		SOC_DAPM_PIN_SWITCH("Headphone Jack"),
46		SOC_DAPM_PIN_SWITCH("Mic Jack"),
47	};
48	

...

49 static const struct snd_soc_dapm_widget skylake_widgets[] = {

50		SND_SOC_DAPM_HP("Headphone Jack", NULL),
51		SND_SOC_DAPM_SPK("Speaker", NULL),
52		SND_SOC_DAPM_MIC("Mic Jack", NULL),
53		SND_SOC_DAPM_MIC("DMIC2", NULL),
54		SND_SOC_DAPM_MIC("SoC DMIC", NULL),

...

55 SND_SOC_DAPM_SINK("WoV Sink"),

56	};
57	
58	static const struct snd_soc_dapm_route skylake_rt286_map[] = {

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