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X-CSE-ConnectionGUID: U3EVK4yeRBabfB+6FK5ThA== X-CSE-MsgGUID: 9RYf95X/Qn+CvAgcjWRDrA== X-IronPort-AV: E=McAfee;i="6800,10657,11848"; a="87516902" X-IronPort-AV: E=Sophos;i="6.25,169,1779174000"; d="scan'208";a="87516902" Received: from fmviesa001.fm.intel.com ([10.60.135.141]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Jul 2026 07:41:15 -0700 X-CSE-ConnectionGUID: NbWLz20BQ0uSL4KXeslg7g== X-CSE-MsgGUID: XhVPiD5pQQyqU9PKjzYiTw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,169,1779174000"; d="scan'208";a="281255464" Received: from lkp-server02.sh.intel.com (HELO ea128546eb3d) ([10.239.97.151]) by fmviesa001.fm.intel.com with ESMTP; 17 Jul 2026 07:41:13 -0700 Received: from kbuild by ea128546eb3d with local (Exim 4.98.2) (envelope-from ) id 1wkjkP-00000000SpM-18SS; Fri, 17 Jul 2026 14:41:07 +0000 Date: Fri, 17 Jul 2026 22:40:33 +0800 From: kernel test robot To: Kuninori Morimoto Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev Subject: [morimoto:sound-cleanup-2026-07-16 311/311] sound/soc/soc-component.c:1889:2: error: call to undeclared function 'snd_soc_unregister_component_by_driver'; ISO C99 and later do not support implicit function declarations Message-ID: <202607172252.wSErSxwz-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://github.com/morimoto/linux sound-cleanup-2026-07-16 head: e51d2e02d8d4c974132f00eec9d2215a476084f0 commit: e5f6e49182359560489330edda8ea8db0fe3e07b [311/311] ASoC: soc-component: remove compatible definition config: loongarch-defconfig (https://download.01.org/0day-ci/archive/20260717/202607172252.wSErSxwz-lkp@intel.com/config) compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 5c0dfced1adc55429e32b1db08570abd3a219d85) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260717/202607172252.wSErSxwz-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 | Closes: https://lore.kernel.org/oe-kbuild-all/202607172252.wSErSxwz-lkp@intel.com/ All errors (new ones prefixed by >>): >> sound/soc/soc-component.c:1889:2: error: call to undeclared function 'snd_soc_unregister_component_by_driver'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 1889 | snd_soc_unregister_component_by_driver(dev, *cmpnt_drv); | ^ 1 error generated. vim +/snd_soc_unregister_component_by_driver +1889 sound/soc/soc-component.c f547a858c9abcb1 Kuninori Morimoto 2026-07-08 1884 f547a858c9abcb1 Kuninori Morimoto 2026-07-08 1885 static void devm_component_release(struct device *dev, void *res) f547a858c9abcb1 Kuninori Morimoto 2026-07-08 1886 { f547a858c9abcb1 Kuninori Morimoto 2026-07-08 1887 const struct snd_soc_component_driver **cmpnt_drv = res; f547a858c9abcb1 Kuninori Morimoto 2026-07-08 1888 f547a858c9abcb1 Kuninori Morimoto 2026-07-08 @1889 snd_soc_unregister_component_by_driver(dev, *cmpnt_drv); f547a858c9abcb1 Kuninori Morimoto 2026-07-08 1890 } f547a858c9abcb1 Kuninori Morimoto 2026-07-08 1891 :::::: The code at line 1889 was first introduced by commit :::::: f547a858c9abcb132c18ff0f09700d925b069c21 ASoC: soc-component: move devm_snd_soc_component_register() :::::: TO: Kuninori Morimoto :::::: CC: Kuninori Morimoto -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki