tree: https://github.com/intel/linux-intel-lts.git 4.19/android_q head: 6309eeef149f469839ecdd2e5a6dc433c368cf55 commit: c097da3ba72ef8284568d3909582d38755dbcada [1/2] ASoC: Intel: Skylake: remove fmt_idx and res_idx from mconfig config: i386-randconfig-s002-20210209 (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 reproduce: # apt-get install sparse # sparse version: v0.6.3-215-g0fb77bb6-dirty # https://github.com/intel/linux-intel-lts/commit/c097da3ba72ef8284568d3909... git remote add intel-linux-intel-lts https://github.com/intel/linux-intel-lts.git git fetch --no-tags intel-linux-intel-lts 4.19/android_q git checkout c097da3ba72ef8284568d3909582d38755dbcada # save the attached .config to linux build tree make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=i386 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): sound/soc/intel/skylake/skl-messages.c:1173:26: sparse: sparse: symbol 'cnl_sdw_bra_ops' was not declared. Should it be static? sound/soc/intel/skylake/skl-messages.c: note: in included file: sound/soc/intel/skylake/skl-topology.h:671:28: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:671:28: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:671:28: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:671:28: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-messages.c: In function 'skl_bind_modules': sound/soc/intel/skylake/skl-messages.c:2474:21: warning: variable 'module' set but not used [-Wunused-but-set-variable] 2474 | struct skl_module *module; | ^~~~~~ In file included from sound/soc/intel/skylake/skl-messages.c:32: sound/soc/intel/skylake/skl-messages.c: In function 'skl_get_module_param_size': 669 | *skl_get_module_iface(struct skl_module_cfg *mconfig); | ^~~~~~~~~~~~~~~~~~~~ sound/soc/intel/skylake/skl-messages.c:1934:35: note: called from here 1934 | struct skl_module_iface *iface = skl_get_module_iface(mconfig); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- sound/soc/intel/skylake/skl-messages.c: In function 'skl_bind_modules': sound/soc/intel/skylake/skl-messages.c:2474:21: warning: variable 'module' set but not used [-Wunused-but-set-variable] 2474 | struct skl_module *module; | ^~~~~~ In file included from sound/soc/intel/skylake/skl-messages.c:32: sound/soc/intel/skylake/skl-messages.c: In function 'skl_get_module_param_size': 669 | *skl_get_module_iface(struct skl_module_cfg *mconfig); | ^~~~~~~~~~~~~~~~~~~~ sound/soc/intel/skylake/skl-messages.c:1934:35: note: called from here 1934 | struct skl_module_iface *iface = skl_get_module_iface(mconfig); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ "sparse warnings: (new ones prefixed by >>)" sound/soc/intel/skylake/skl-messages.c:1173:26: sparse: sparse: symbol 'cnl_sdw_bra_ops' was not declared. Should it be static? sound/soc/intel/skylake/skl-messages.c: note: in included file: sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-topology.h:669:30: sparse: sparse: marked inline, but without a definition sound/soc/intel/skylake/skl-messages.c: In function 'skl_bind_modules': sound/soc/intel/skylake/skl-messages.c:2474:21: warning: variable 'module' set but not used [-Wunused-but-set-variable] 2474 | struct skl_module *module; | ^~~~~~ In file included from sound/soc/intel/skylake/skl-messages.c:32: sound/soc/intel/skylake/skl-messages.c: In function 'skl_get_module_param_size': sound/soc/intel/skylake/skl-topology.h:669:3: error: inlining failed in call to always_inline 'skl_get_module_iface': function body not available 669 | *skl_get_module_iface(struct skl_module_cfg *mconfig); | ^~~~~~~~~~~~~~~~~~~~ sound/soc/intel/skylake/skl-messages.c:1934:35: note: called from here 1934 | struct skl_module_iface *iface = skl_get_module_iface(mconfig); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ vim +/skl_get_module_iface +669 sound/soc/intel/skylake/skl-topology.h 609 610 int skl_probe_get_index(struct snd_soc_dai *dai, 611 struct skl_probe_config *pconfig); 612 613 int skl_probe_attach_inj_dma(struct snd_soc_dapm_widget *w, 614 struct skl_sst *ctx, int index); 615 int skl_probe_detach_inj_dma(struct skl_sst *ctx, 616 struct snd_soc_dapm_widget *w, int index); 617 int skl_probe_point_set_config(struct snd_soc_dapm_widget *w, 618 struct skl_sst *ctx, int direction, 619 struct snd_soc_dai *dai); 620 int skl_tplg_set_module_params(struct snd_soc_dapm_widget *w, 621 struct skl_sst *ctx); 622 623 int skl_bind_modules(struct skl_sst *ctx, struct skl_module_cfg 624 *src_module, struct skl_module_cfg *dst_module); 625 626 int skl_unbind_modules(struct skl_sst *ctx, struct skl_module_cfg 627 *src_module, struct skl_module_cfg *dst_module); 628 int skl_probe_point_disconnect_ext(struct skl_sst *ctx, 629 struct snd_soc_dapm_widget *w); 630 int skl_probe_point_disconnect_inj(struct skl_sst *ctx, 631 struct snd_soc_dapm_widget *w, int index); 632 int skl_set_module_params(struct skl_sst *ctx, u32 *params, int size, 633 u32 param_id, struct skl_module_cfg *mcfg); 634 int skl_get_module_params(struct skl_sst *ctx, u32 *params, int size, 635 u32 param_id, struct skl_module_cfg *mcfg); 636 637 struct skl_module_cfg *skl_tplg_be_get_cpr_module(struct snd_soc_dai *dai, 638 int stream); 639 640 int is_skl_dsp_widget_type(struct snd_soc_dapm_widget *w, 641 struct device *dev); 642 enum skl_bitdepth skl_get_bit_depth(int params); 643 int skl_pcm_host_dma_prepare(struct device *dev, 644 struct skl_pipe_params *params); 645 int skl_pcm_link_dma_prepare(struct device *dev, 646 struct skl_pipe_params *params); 647 648 int skl_dai_load(struct snd_soc_component *cmp, int index, 649 struct snd_soc_dai_driver *dai_drv, 650 struct snd_soc_tplg_pcm *pcm, struct snd_soc_dai *dai); 651 void skl_tplg_add_moduleid_in_bind_params(struct skl *skl, 652 struct snd_soc_dapm_widget *w); 653 int skl_tplg_dsp_log_get(struct snd_kcontrol *kcontrol, 654 struct snd_ctl_elem_value *ucontrol); 655 int skl_tplg_dsp_log_set(struct snd_kcontrol *kcontrol, 656 struct snd_ctl_elem_value *ucontrol); 657 658 int skl_tplg_change_notification_get(struct snd_kcontrol *kcontrol, 659 unsigned int __user *data, unsigned int size); 660 struct snd_kcontrol *skl_search_notify_kctl(struct skl_sst *skl, 661 u32 notify_id); 662 int skl_create_notify_kctl_list(struct skl_sst *skl_sst, 663 struct snd_card *card); 664 void skl_delete_notify_kctl_list(struct skl_sst *skl_sst); 665 struct snd_kcontrol *skl_get_notify_kcontrol(struct skl_sst *skl, 666 struct snd_card *card, u32 notify_id); 667 void skl_tplg_fw_cfg_set(struct skl *skl); 668 inline struct skl_module_iface 670 inline struct skl_module_res --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org