tree: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.7 head: 101247a3b86e1cc0e382b7e887a56176290fc957 commit: 5a309875787db47d69610e45f00a727ef9e62aa0 [142/192] ASoC: Fix SND_SOC_ALL_CODECS imply ac97 fallout config: arm-eseries_pxa_defconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (GCC) 9.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 5a309875787db47d69610e45f00a727ef9e62aa0 # save the attached .config to linux build tree GCC_VERSION=9.2.0 make.cross ARCH=arm If you fix the issue, kindly add following tag Reported-by: kbuild test robot <lkp(a)intel.com&gt; All error/warnings (new ones prefixed by >>): sound/soc/codecs/wm9712.c: In function 'wm9712_volatile_reg': sound/soc/codecs/wm9712.c:80:10: error: implicit declaration of function 'regmap_ac97_default_volatile' [-Werror=implicit-function-declaration] 80 | return regmap_ac97_default_volatile(dev, reg); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ sound/soc/codecs/wm9712.c: At top level: sound/soc/codecs/wm9712.c:84:21: error: variable 'wm9712_regmap_config' has initializer but incomplete type 84 | static const struct regmap_config wm9712_regmap_config = { | ^~~~~~~~~~~~~ sound/soc/codecs/wm9712.c:85:3: error: 'const struct regmap_config' has no member named 'reg_bits' 85 | .reg_bits = 16, | ^~~~~~~~ sound/soc/codecs/wm9712.c:85:14: warning: excess elements in struct initializer 85 | .reg_bits = 16, | ^~ sound/soc/codecs/wm9712.c:85:14: note: (near initialization for 'wm9712_regmap_config') sound/soc/codecs/wm9712.c:86:3: error: 'const struct regmap_config' has no member named 'reg_stride' 86 | .reg_stride = 2, | ^~~~~~~~~~ sound/soc/codecs/wm9712.c:86:16: warning: excess elements in struct initializer 86 | .reg_stride = 2, | ^ sound/soc/codecs/wm9712.c:86:16: note: (near initialization for 'wm9712_regmap_config') sound/soc/codecs/wm9712.c:87:3: error: 'const struct regmap_config' has no member named 'val_bits' 87 | .val_bits = 16, | ^~~~~~~~ sound/soc/codecs/wm9712.c:87:14: warning: excess elements in struct initializer 87 | .val_bits = 16, | ^~ sound/soc/codecs/wm9712.c:87:14: note: (near initialization for 'wm9712_regmap_config') sound/soc/codecs/wm9712.c:88:3: error: 'const struct regmap_config' has no member named 'max_register' 88 | .max_register = 0x7e, | ^~~~~~~~~~~~ sound/soc/codecs/wm9712.c:88:18: warning: excess elements in struct initializer 88 | .max_register = 0x7e, | ^~~~ sound/soc/codecs/wm9712.c:88:18: note: (near initialization for 'wm9712_regmap_config') sound/soc/codecs/wm9712.c:89:3: error: 'const struct regmap_config' has no member named 'cache_type' 89 | .cache_type = REGCACHE_RBTREE, | ^~~~~~~~~~ sound/soc/codecs/wm9712.c:89:16: warning: excess elements in struct initializer 89 | .cache_type = REGCACHE_RBTREE, | ^~~~~~~~~~~~~~~ sound/soc/codecs/wm9712.c:89:16: note: (near initialization for 'wm9712_regmap_config') sound/soc/codecs/wm9712.c:91:3: error: 'const struct regmap_config' has no member named 'volatile_reg' 91 | .volatile_reg = wm9712_volatile_reg, | ^~~~~~~~~~~~ sound/soc/codecs/wm9712.c:91:18: warning: excess elements in struct initializer 91 | .volatile_reg = wm9712_volatile_reg, | ^~~~~~~~~~~~~~~~~~~ sound/soc/codecs/wm9712.c:91:18: note: (near initialization for 'wm9712_regmap_config') sound/soc/codecs/wm9712.c:93:3: error: 'const struct regmap_config' has no member named 'reg_defaults' 93 | .reg_defaults = wm9712_reg_defaults, | ^~~~~~~~~~~~ sound/soc/codecs/wm9712.c:93:18: warning: excess elements in struct initializer 93 | .reg_defaults = wm9712_reg_defaults, | ^~~~~~~~~~~~~~~~~~~ sound/soc/codecs/wm9712.c:93:18: note: (near initialization for 'wm9712_regmap_config') sound/soc/codecs/wm9712.c:94:3: error: 'const struct regmap_config' has no member named 'num_reg_defaults' 94 | .num_reg_defaults = ARRAY_SIZE(wm9712_reg_defaults), | ^~~~~~~~~~~~~~~~ In file included from include/asm-generic/bug.h:19, from arch/arm/include/asm/bug.h:60, from include/linux/bug.h:5, from include/linux/mmdebug.h:5, from include/linux/gfp.h:5, from include/linux/slab.h:15, from sound/soc/codecs/wm9712.c:10: include/linux/kernel.h:47:25: warning: excess elements in struct initializer 47 | #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr)) | ^ sound/soc/codecs/wm9712.c:94:22: note: in expansion of macro 'ARRAY_SIZE' 94 | .num_reg_defaults = ARRAY_SIZE(wm9712_reg_defaults), | ^~~~~~~~~~ include/linux/kernel.h:47:25: note: (near initialization for 'wm9712_regmap_config') 47 | #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr)) | ^ sound/soc/codecs/wm9712.c:94:22: note: in expansion of macro 'ARRAY_SIZE' 94 | .num_reg_defaults = ARRAY_SIZE(wm9712_reg_defaults), | ^~~~~~~~~~ sound/soc/codecs/wm9712.c: In function 'wm9712_soc_probe': 653 | regmap = regmap_init_ac97(wm9712->ac97, &wm9712_regmap_config); | ^~~~~~~~~~~~~~~~ 653 | regmap = regmap_init_ac97(wm9712->ac97, &wm9712_regmap_config); | ^ sound/soc/codecs/wm9712.c:662:2: error: implicit declaration of function 'snd_soc_component_init_regmap'; did you mean 'snd_soc_component_trigger'? [-Werror=implicit-function-declaration] 662 | snd_soc_component_init_regmap(component, regmap); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | snd_soc_component_trigger sound/soc/codecs/wm9712.c: In function 'wm9712_soc_remove': sound/soc/codecs/wm9712.c:675:3: error: implicit declaration of function 'snd_soc_component_exit_regmap'; did you mean 'snd_soc_component_trigger'? [-Werror=implicit-function-declaration] 675 | snd_soc_component_exit_regmap(component); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | snd_soc_component_trigger sound/soc/codecs/wm9712.c: At top level: sound/soc/codecs/wm9712.c:84:35: error: storage size of 'wm9712_regmap_config' isn't known 84 | static const struct regmap_config wm9712_regmap_config = { | ^~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/regmap_init_ac97 +653 sound/soc/codecs/wm9712.c 10c5cf30446fe91 Richard Purdie 2006-10-06 632 143b44845d87042 Kuninori Morimoto 2018-01-29 633 static int wm9712_soc_probe(struct snd_soc_component *component) 10c5cf30446fe91 Richard Purdie 2006-10-06 634 { 143b44845d87042 Kuninori Morimoto 2018-01-29 635 struct wm9712_priv *wm9712 = snd_soc_component_get_drvdata(component); b4f4f2eba4e8f71 Lars-Peter Clausen 2016-09-30 636 struct regmap *regmap; 10c5cf30446fe91 Richard Purdie 2006-10-06 637 2ed1a8e0ce8db6d Robert Jarzmik 2017-09-13 638 if (wm9712->mfd_pdata) { 2ed1a8e0ce8db6d Robert Jarzmik 2017-09-13 639 wm9712->ac97 = wm9712->mfd_pdata->ac97; 2ed1a8e0ce8db6d Robert Jarzmik 2017-09-13 640 regmap = wm9712->mfd_pdata->regmap; 576ce4075bfa0f0 Arnd Bergmann 2018-11-02 641 } else if (IS_ENABLED(CONFIG_SND_SOC_AC97_BUS)) { 18380dcc52cc896 Arnd Bergmann 2018-09-26 642 int ret; 18380dcc52cc896 Arnd Bergmann 2018-09-26 643 143b44845d87042 Kuninori Morimoto 2018-01-29 644 wm9712->ac97 = snd_soc_new_ac97_component(component, WM9712_VENDOR_ID, a575be4cbb95124 Lars-Peter Clausen 2015-07-21 645 WM9712_VENDOR_ID_MASK); 358a8bb56284205 Lars-Peter Clausen 2014-11-10 646 if (IS_ERR(wm9712->ac97)) { 358a8bb56284205 Lars-Peter Clausen 2014-11-10 647 ret = PTR_ERR(wm9712->ac97); 143b44845d87042 Kuninori Morimoto 2018-01-29 648 dev_err(component->dev, 2ed1a8e0ce8db6d Robert Jarzmik 2017-09-13 649 "Failed to register AC97 codec: %d\n", ret); f0fba2ad1b6b53d Liam Girdwood 2010-03-17 650 return ret; e35115a58856ced Liam Girdwood 2007-01-31 651 } 10c5cf30446fe91 Richard Purdie 2006-10-06 652 b4f4f2eba4e8f71 Lars-Peter Clausen 2016-09-30 @653 regmap = regmap_init_ac97(wm9712->ac97, &wm9712_regmap_config); b4f4f2eba4e8f71 Lars-Peter Clausen 2016-09-30 654 if (IS_ERR(regmap)) { 143b44845d87042 Kuninori Morimoto 2018-01-29 655 snd_soc_free_ac97_component(wm9712->ac97); 6bd25aae3a9bc7e Robert Jarzmik 2017-10-14 656 return PTR_ERR(regmap); 5aa3b03ad0712e3 Mark Brown 2017-09-20 657 } 576ce4075bfa0f0 Arnd Bergmann 2018-11-02 658 } else { 576ce4075bfa0f0 Arnd Bergmann 2018-11-02 659 return -ENXIO; b4f4f2eba4e8f71 Lars-Peter Clausen 2016-09-30 660 } b4f4f2eba4e8f71 Lars-Peter Clausen 2016-09-30 661 143b44845d87042 Kuninori Morimoto 2018-01-29 662 snd_soc_component_init_regmap(component, regmap); b4f4f2eba4e8f71 Lars-Peter Clausen 2016-09-30 663 10c5cf30446fe91 Richard Purdie 2006-10-06 664 /* set alc mux to none */ 143b44845d87042 Kuninori Morimoto 2018-01-29 665 snd_soc_component_update_bits(component, AC97_VIDEO, 0x3000, 0x3000); 10c5cf30446fe91 Richard Purdie 2006-10-06 666 10c5cf30446fe91 Richard Purdie 2006-10-06 667 return 0; 10c5cf30446fe91 Richard Purdie 2006-10-06 668 } 10c5cf30446fe91 Richard Purdie 2006-10-06 669 :::::: The code at line 653 was first introduced by commit :::::: b4f4f2eba4e8f717ccd1bb2a35c602ad00dcdfe0 ASoC: wm9712: Convert to regmap :::::: TO: Lars-Peter Clausen <lars(a)metafoo.de&gt; :::::: CC: Mark Brown <broonie(a)kernel.org&gt; --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org