From: kernel test robot <lkp@intel.com>
To: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev
Subject: [morimoto:sound-cleanup-2026-09-04 261/343] sound/soc/codecs/nau8360.c:362:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations
Date: Tue, 08 Sep 2026 05:36:47 +0800 [thread overview]
Message-ID: <202609080533.rGIMS07j-lkp@intel.com> (raw)
tree: https://github.com/morimoto/linux sound-cleanup-2026-09-04
head: dfa282dfe99643be782149d948208f3d514ebb99
commit: 2ec5bcc4a0d57a7db5c121ab6e10d602373d1f0e [261/343] ASoC: soc-component: remove snd_soc_component_{set/get}_drvdata()
config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20260908/202609080533.rGIMS07j-lkp@intel.com/config)
compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 419c22c908c97dac45d161ce56fa01b99ec7debf)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260908/202609080533.rGIMS07j-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/202609080533.rGIMS07j-lkp@intel.com/
All errors (new ones prefixed by >>):
>> sound/soc/codecs/nau8360.c:362:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
362 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^
>> sound/soc/codecs/nau8360.c:362:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
362 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/codecs/nau8360.c:409:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
409 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^
sound/soc/codecs/nau8360.c:409:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
409 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/codecs/nau8360.c:452:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
452 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^
sound/soc/codecs/nau8360.c:452:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
452 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/codecs/nau8360.c:688:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
688 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(component);
| ^
sound/soc/codecs/nau8360.c:688:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
688 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(component);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/codecs/nau8360.c:712:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
712 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(component);
| ^
sound/soc/codecs/nau8360.c:712:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
712 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(component);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/codecs/nau8360.c:826:43: error: incomplete definition of type 'struct snd_soc_dai'
826 | struct snd_soc_component *component = dai->component;
| ~~~^
include/sound/soc.h:419:8: note: forward declaration of 'struct snd_soc_dai'
419 | struct snd_soc_dai;
| ^
sound/soc/codecs/nau8360.c:827:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
827 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(component);
| ^
sound/soc/codecs/nau8360.c:827:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
827 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(component);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/codecs/nau8360.c:855:43: error: incomplete definition of type 'struct snd_soc_dai'
855 | struct snd_soc_component *component = dai->component;
| ~~~^
include/sound/soc.h:419:8: note: forward declaration of 'struct snd_soc_dai'
419 | struct snd_soc_dai;
| ^
sound/soc/codecs/nau8360.c:856:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
856 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(component);
| ^
sound/soc/codecs/nau8360.c:856:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
856 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(component);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/codecs/nau8360.c:871:43: error: incomplete definition of type 'struct snd_soc_dai'
871 | struct snd_soc_component *component = dai->component;
| ~~~^
include/sound/soc.h:419:8: note: forward declaration of 'struct snd_soc_dai'
419 | struct snd_soc_dai;
| ^
sound/soc/codecs/nau8360.c:872:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
872 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(component);
| ^
sound/soc/codecs/nau8360.c:872:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
872 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(component);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
--
>> sound/soc/codecs/nau8360-dsp.c:117:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
117 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^
>> sound/soc/codecs/nau8360-dsp.c:117:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
117 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/codecs/nau8360-dsp.c:266:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
266 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^
sound/soc/codecs/nau8360-dsp.c:266:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
266 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/codecs/nau8360-dsp.c:296:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
296 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^
sound/soc/codecs/nau8360-dsp.c:296:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
296 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/codecs/nau8360-dsp.c:336:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
336 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^
sound/soc/codecs/nau8360-dsp.c:336:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
336 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/codecs/nau8360-dsp.c:534:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
534 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^
sound/soc/codecs/nau8360-dsp.c:534:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
534 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/codecs/nau8360-dsp.c:562:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
562 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^
sound/soc/codecs/nau8360-dsp.c:562:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
562 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/codecs/nau8360-dsp.c:601:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
601 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^
sound/soc/codecs/nau8360-dsp.c:601:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
601 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/codecs/nau8360-dsp.c:615:28: error: call to undeclared function 'snd_soc_component_get_drvdata'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
615 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^
sound/soc/codecs/nau8360-dsp.c:615:18: error: incompatible integer to pointer conversion initializing 'struct nau8360 *' with an expression of type 'int' [-Wint-conversion]
615 | struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
16 errors generated.
vim +/snd_soc_component_get_drvdata +362 sound/soc/codecs/nau8360.c
be88847a8bb1a1 Neo Chang 2026-08-25 357
be88847a8bb1a1 Neo Chang 2026-08-25 358 static int nau8360_anc_put(struct snd_kcontrol *kcontrol,
be88847a8bb1a1 Neo Chang 2026-08-25 359 struct snd_ctl_elem_value *ucontrol)
be88847a8bb1a1 Neo Chang 2026-08-25 360 {
be88847a8bb1a1 Neo Chang 2026-08-25 361 struct snd_soc_component *cp = snd_kcontrol_chip(kcontrol);
be88847a8bb1a1 Neo Chang 2026-08-25 @362 struct nau8360 *nau8360 = snd_soc_component_get_drvdata(cp);
be88847a8bb1a1 Neo Chang 2026-08-25 363 int ret, value = NAU8360_PEQ_BAND_8;
be88847a8bb1a1 Neo Chang 2026-08-25 364
be88847a8bb1a1 Neo Chang 2026-08-25 365 mutex_lock(&nau8360->lock);
be88847a8bb1a1 Neo Chang 2026-08-25 366
be88847a8bb1a1 Neo Chang 2026-08-25 367 ret = snd_soc_put_volsw(kcontrol, ucontrol);
be88847a8bb1a1 Neo Chang 2026-08-25 368 /* update anc flag if return value 1 and register value changed */
be88847a8bb1a1 Neo Chang 2026-08-25 369 if (ret != 1)
be88847a8bb1a1 Neo Chang 2026-08-25 370 goto unlock;
be88847a8bb1a1 Neo Chang 2026-08-25 371
be88847a8bb1a1 Neo Chang 2026-08-25 372 nau8360->anc_enable = ucontrol->value.integer.value[0];
be88847a8bb1a1 Neo Chang 2026-08-25 373 if (nau8360_dsp_active(cp))
be88847a8bb1a1 Neo Chang 2026-08-25 374 value = nau8360->anc_enable ? NAU8360_PEQ_BAND_15 : NAU8360_PEQ_BAND_12;
be88847a8bb1a1 Neo Chang 2026-08-25 375 regmap_update_bits(nau8360->regmap, NAU8360_R9D_PEQ_CTL, NAU8360_PEQ_BAND_MASK,
be88847a8bb1a1 Neo Chang 2026-08-25 376 value << NAU8360_PEQ_BAND_SFT);
be88847a8bb1a1 Neo Chang 2026-08-25 377
be88847a8bb1a1 Neo Chang 2026-08-25 378 unlock:
be88847a8bb1a1 Neo Chang 2026-08-25 379 mutex_unlock(&nau8360->lock);
be88847a8bb1a1 Neo Chang 2026-08-25 380
be88847a8bb1a1 Neo Chang 2026-08-25 381 return ret;
be88847a8bb1a1 Neo Chang 2026-08-25 382 }
be88847a8bb1a1 Neo Chang 2026-08-25 383
:::::: The code at line 362 was first introduced by commit
:::::: be88847a8bb1a14194cf50116f8909d127861318 ASoC: codecs: nau8360: Add support for NAU83G60 amplifier
:::::: TO: Neo Chang <YLCHANG2@nuvoton.com>
:::::: CC: Mark Brown <broonie@kernel.org>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2026-09-07 21:37 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=202609080533.rGIMS07j-lkp@intel.com \
--to=lkp@intel.com \
--cc=kuninori.morimoto.gx@renesas.com \
--cc=llvm@lists.linux.dev \
--cc=oe-kbuild-all@lists.linux.dev \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.