linux-kernel - Re: [PATCH 4/5 v4] ASoC: dwc: Add custom PCM driver

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Message-ID: <201604080100.XjcjGZqI%fengguang.wu@intel.com>
Date:	Fri, 8 Apr 2016 01:54:52 +0800
From:	kbuild test robot <lkp@...el.com>
To:	Jose Abreu <Jose.Abreu@...opsys.com>
Cc:	kbuild-all@...org, linux-snps-arc@...ts.infradead.org,
	linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org,
	alsa-devel@...a-project.org, broonie@...nel.org,
	CARLOS.PALMINHA@...opsys.com, Alexey.Brodkin@...opsys.com,
	Vineet.Gupta1@...opsys.com, architt@...eaurora.org,
	airlied@...ux.ie, lgirdwood@...il.com, perex@...ex.cz,
	tiwai@...e.com, Jose Abreu <Jose.Abreu@...opsys.com>
Subject: Re: [PATCH 4/5 v4] ASoC: dwc: Add custom PCM driver

Hi Jose,

[auto build test ERROR on drm/drm-next]
[also build test ERROR on v4.6-rc2 next-20160407]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url:    https://github.com/0day-ci/linux/commits/Jose-Abreu/Add-I2S-ADV7511-audio-support-for-ARC-AXS10x-boards/20160408-005829
base:   git://people.freedesktop.org/~airlied/linux.git drm-next
config: i386-allmodconfig (attached as .config)
reproduce:
        # save the attached .config to linux build tree
        make ARCH=i386 

All errors (new ones prefixed by >>):

>> sound/soc/dwc/designware_pcm.c:46:5: error: redefinition of 'dw_pcm_transfer'
    int dw_pcm_transfer(u32 *lsample, u32 *rsample, int bytes, int buf_size,
        ^
   In file included from sound/soc/dwc/designware_pcm.c:20:0:
   sound/soc/dwc/designware.h:63:5: note: previous definition of 'dw_pcm_transfer' was here
    int dw_pcm_transfer(u32 *lsample, u32 *rsample, int bytes, int buf_size,
        ^

vim +/dw_pcm_transfer +46 sound/soc/dwc/designware_pcm.c

    40		.period_bytes_min = PERIOD_BYTES_MIN,
    41		.period_bytes_max = BUFFER_BYTES_MAX / PERIODS_MIN,
    42		.periods_min = PERIODS_MIN,
    43		.periods_max = BUFFER_BYTES_MAX / PERIOD_BYTES_MIN,
    44	};
    45	
  > 46	int dw_pcm_transfer(u32 *lsample, u32 *rsample, int bytes, int buf_size,
    47			struct dw_pcm_binfo *bi)
    48	{
    49		struct snd_pcm_runtime *rt = bi->stream->runtime;

---
0-DAY kernel test infrastructure                Open Source Technology Center
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Download attachment ".config.gz" of type "application/octet-stream" (54459 bytes)