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X-CSE-ConnectionGUID: 5JWwv0SAStKn6X1o6+lJ3g== X-CSE-MsgGUID: MRmqULRpT9Op9BBSTCqY6Q== X-IronPort-AV: E=McAfee;i="6800,10657,11703"; a="76197237" X-IronPort-AV: E=Sophos;i="6.21,294,1763452800"; d="scan'208";a="76197237" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by orvoesa106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Feb 2026 13:32:41 -0800 X-CSE-ConnectionGUID: Qq/klxpaQO+qz+y3jHCqCA== X-CSE-MsgGUID: pn6YirOYQ622wX6rUYUFRg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,295,1763452800"; d="scan'208";a="217849942" Received: from lkp-server01.sh.intel.com (HELO 765f4a05e27f) ([10.239.97.150]) by orviesa003.jf.intel.com with ESMTP; 16 Feb 2026 13:32:33 -0800 Received: from kbuild by 765f4a05e27f with local (Exim 4.98.2) (envelope-from ) id 1vs6Cl-000000010Im-2hyK; Mon, 16 Feb 2026 21:32:31 +0000 Date: Tue, 17 Feb 2026 05:31:38 +0800 From: kernel test robot To: cros-kernel-buildreports@googlegroups.com Cc: oe-kbuild-all@lists.linux.dev Subject: [android-common:android16-6.12 0/2] sound/soc/codecs/ak4458.c:631:13: warning: 'ak4458_reset' defined but not used Message-ID: <202602170556.dxLrrnSd-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: Hi Shengjiu, FYI, the error/warning still remains. tree: https://android.googlesource.com/kernel/common android16-6.12 head: f2758f0da7bc5628c5fc4d3822976b07b3649b24 commit: 47c4976513f1dd9630c97b5d13a579ab68f908d1 [0/2] ASoC: ak4458: remove the reset operation in probe and remove config: x86_64-randconfig-003-20260217 (https://download.01.org/0day-ci/archive/20260217/202602170556.dxLrrnSd-lkp@intel.com/config) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260217/202602170556.dxLrrnSd-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/202602170556.dxLrrnSd-lkp@intel.com/ All warnings (new ones prefixed by >>): >> sound/soc/codecs/ak4458.c:631:13: warning: 'ak4458_reset' defined but not used [-Wunused-function] 631 | static void ak4458_reset(struct ak4458_priv *ak4458, bool active) | ^~~~~~~~~~~~ vim +/ak4458_reset +631 sound/soc/codecs/ak4458.c ee6047b8288814 Daniel Baluta 2019-01-04 630 e953daeb68b1ab Eliot Blennerhassett 2021-01-22 @631 static void ak4458_reset(struct ak4458_priv *ak4458, bool active) 08660086eff9e9 Cosmin-Gabriel Samoila 2018-02-14 632 { 1e0dff741b0a8a Shengjiu Wang 2024-07-03 633 if (!IS_ERR_OR_NULL(ak4458->reset)) { 8a0de73cf9dc04 Viorel Suman 2022-10-13 634 if (active) 8a0de73cf9dc04 Viorel Suman 2022-10-13 635 reset_control_assert(ak4458->reset); 8a0de73cf9dc04 Viorel Suman 2022-10-13 636 else 8a0de73cf9dc04 Viorel Suman 2022-10-13 637 reset_control_deassert(ak4458->reset); 8a0de73cf9dc04 Viorel Suman 2022-10-13 638 usleep_range(1000, 2000); 08660086eff9e9 Cosmin-Gabriel Samoila 2018-02-14 639 } 08660086eff9e9 Cosmin-Gabriel Samoila 2018-02-14 640 } 08660086eff9e9 Cosmin-Gabriel Samoila 2018-02-14 641 :::::: The code at line 631 was first introduced by commit :::::: e953daeb68b1abd8a7d44902786349fdeef5c297 ASoC: ak4458: correct reset polarity :::::: TO: Eliot Blennerhassett :::::: CC: Mark Brown -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki