[alsa-devel] [asoc:topic/wm9712 1/1] sound/soc//codecs/wm9712.c:648:18: error: implicit declaration of function 'snd_soc_new_ac97_component'; did you mean 'snd_soc_new_ac97_codec'?

kbuild test robot fengguang.wu at intel.com
Tue Feb 13 00:19:33 CET 2018


tree:   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git topic/wm9712
head:   164c976a9493991ebe7e838931ff895e6e04d7c2
commit: 164c976a9493991ebe7e838931ff895e6e04d7c2 [1/1] ASoC: wm9712: replace codec to component
config: sparc64-allyesconfig (attached as .config)
compiler: sparc64-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git checkout 164c976a9493991ebe7e838931ff895e6e04d7c2
        # save the attached .config to linux build tree
        make.cross ARCH=sparc64 

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

   sound/soc//codecs/wm9712.c: In function 'wm9712_soc_probe':
>> sound/soc//codecs/wm9712.c:648:18: error: implicit declaration of function 'snd_soc_new_ac97_component'; did you mean 'snd_soc_new_ac97_codec'? [-Werror=implicit-function-declaration]
      wm9712->ac97 = snd_soc_new_ac97_component(component, WM9712_VENDOR_ID,
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~
                     snd_soc_new_ac97_codec
>> sound/soc//codecs/wm9712.c:648:16: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
      wm9712->ac97 = snd_soc_new_ac97_component(component, WM9712_VENDOR_ID,
                   ^
>> sound/soc//codecs/wm9712.c:659:4: error: implicit declaration of function 'snd_soc_free_ac97_component'; did you mean 'snd_soc_free_ac97_codec'? [-Werror=implicit-function-declaration]
       snd_soc_free_ac97_component(wm9712->ac97);
       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
       snd_soc_free_ac97_codec
   cc1: some warnings being treated as errors

vim +648 sound/soc//codecs/wm9712.c

   636	
   637	static int wm9712_soc_probe(struct snd_soc_component *component)
   638	{
   639		struct wm9712_priv *wm9712 = snd_soc_component_get_drvdata(component);
   640		struct regmap *regmap;
   641		int ret;
   642	
   643		if (wm9712->mfd_pdata) {
   644			wm9712->ac97 = wm9712->mfd_pdata->ac97;
   645			regmap = wm9712->mfd_pdata->regmap;
   646		} else {
   647	#ifdef CONFIG_SND_SOC_AC97_BUS
 > 648			wm9712->ac97 = snd_soc_new_ac97_component(component, WM9712_VENDOR_ID,
   649							      WM9712_VENDOR_ID_MASK);
   650			if (IS_ERR(wm9712->ac97)) {
   651				ret = PTR_ERR(wm9712->ac97);
   652				dev_err(component->dev,
   653					"Failed to register AC97 codec: %d\n", ret);
   654				return ret;
   655			}
   656	
   657			regmap = regmap_init_ac97(wm9712->ac97, &wm9712_regmap_config);
   658			if (IS_ERR(regmap)) {
 > 659				snd_soc_free_ac97_component(wm9712->ac97);
   660				return PTR_ERR(regmap);
   661			}
   662	#endif
   663		}
   664	
   665		snd_soc_component_init_regmap(component, regmap);
   666	
   667		/* set alc mux to none */
   668		snd_soc_component_update_bits(component, AC97_VIDEO, 0x3000, 0x3000);
   669	
   670		return 0;
   671	}
   672	

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation
-------------- next part --------------
A non-text attachment was scrubbed...
Name: .config.gz
Type: application/gzip
Size: 53472 bytes
Desc: not available
URL: <http://mailman.alsa-project.org/pipermail/alsa-devel/attachments/20180213/38fc9928/attachment-0001.bin>


More information about the Alsa-devel mailing list