From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 54E0CC83F15 for ; Sat, 26 Aug 2023 20:54:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229621AbjHZUyV (ORCPT ); Sat, 26 Aug 2023 16:54:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34236 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229461AbjHZUx6 (ORCPT ); Sat, 26 Aug 2023 16:53:58 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.88]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C88F219A for ; Sat, 26 Aug 2023 13:53:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1693083235; x=1724619235; h=date:from:to:cc:subject:message-id:mime-version; bh=LqDE2UlbaTvnAohPbHzIzsrLied4CjE+VombLffspjo=; b=ZXWMbZCI9iqwDMiSdFFulmZxpIPoDW9U4vbJwwUrb/ch479nJ62Sd5O+ 3DwsUaj7931JSG57gY4JQJa/Cm0/mdn2NunI5pZN+SbT40cI/Mu1yX564 sB6hQxtlvY2XExkaNcATADuV7r8UY2Cp1G22zoFcgrvok2+4WUkz1RtC3 P97yL3b1NnpOHwJnSbGU1cLLloU74Xy5764Rg7kT+AO1qdKwXvEizxq8F UNZ6XE+GoUugE3Dwd8eYITF72QjE5gC2hX8HyVphgaWpdK4a8d3wjoyq7 l0sk8miOiJQ+p+ygUVJ2MTiRpzB5i2zcfc4R46a2SSBcYOfDV28QMtxf3 g==; X-IronPort-AV: E=McAfee;i="6600,9927,10814"; a="405890611" X-IronPort-AV: E=Sophos;i="6.02,203,1688454000"; d="scan'208";a="405890611" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Aug 2023 13:53:55 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10814"; a="740955358" X-IronPort-AV: E=Sophos;i="6.02,203,1688454000"; d="scan'208";a="740955358" Received: from lkp-server02.sh.intel.com (HELO daf8bb0a381d) ([10.239.97.151]) by fmsmga007.fm.intel.com with ESMTP; 26 Aug 2023 13:53:53 -0700 Received: from kbuild by daf8bb0a381d with local (Exim 4.96) (envelope-from ) id 1qa0Hw-00054L-1L; Sat, 26 Aug 2023 20:53:48 +0000 Date: Sun, 27 Aug 2023 04:52:04 +0800 From: kernel test robot To: Arnd Bergmann Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Jarkko Sakkinen Subject: arch/um/drivers/hostaudio_kern.c:348: undefined reference to `unregister_sound_mixer' Message-ID: <202308270448.0vfBd2Rx-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 28f20a19294da7df158dfca259d0e2b5866baaf9 commit: 0f5d4a0b995faa6537c4de79973817a4f8da206a crypto: certs: fix FIPS selftest dependency date: 7 months ago config: um-randconfig-r021-20230826 (https://download.01.org/0day-ci/archive/20230827/202308270448.0vfBd2Rx-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce: (https://download.01.org/0day-ci/archive/20230827/202308270448.0vfBd2Rx-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/202308270448.0vfBd2Rx-lkp@intel.com/ All errors (new ones prefixed by >>): /usr/bin/ld: warning: net/bpfilter/bpfilter_umh_blob.o: missing .note.GNU-stack section implies executable stack /usr/bin/ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker /usr/bin/ld: warning: .tmp_vmlinux.kallsyms1 has a LOAD segment with RWX permissions /usr/bin/ld: arch/um/drivers/hostaudio_kern.o: in function `hostaudio_cleanup_module': >> arch/um/drivers/hostaudio_kern.c:348: undefined reference to `unregister_sound_mixer' >> /usr/bin/ld: arch/um/drivers/hostaudio_kern.c:349: undefined reference to `unregister_sound_dsp' /usr/bin/ld: arch/um/drivers/hostaudio_kern.o: in function `hostaudio_init_module': >> arch/um/drivers/hostaudio_kern.c:329: undefined reference to `register_sound_dsp' >> /usr/bin/ld: arch/um/drivers/hostaudio_kern.c:335: undefined reference to `register_sound_mixer' /usr/bin/ld: arch/um/drivers/hostaudio_kern.c:339: undefined reference to `unregister_sound_dsp' collect2: error: ld returned 1 exit status vim +348 arch/um/drivers/hostaudio_kern.c ^1da177e4c3f41 Linus Torvalds 2005-04-16 321 ^1da177e4c3f41 Linus Torvalds 2005-04-16 322 static int __init hostaudio_init_module(void) ^1da177e4c3f41 Linus Torvalds 2005-04-16 323 { b51d23e4e9fea6 Dan Streetman 2015-06-17 324 kernel_param_lock(THIS_MODULE); ^1da177e4c3f41 Linus Torvalds 2005-04-16 325 printk(KERN_INFO "UML Audio Relay (host dsp = %s, host mixer = %s)\n", ^1da177e4c3f41 Linus Torvalds 2005-04-16 326 dsp, mixer); b51d23e4e9fea6 Dan Streetman 2015-06-17 327 kernel_param_unlock(THIS_MODULE); ^1da177e4c3f41 Linus Torvalds 2005-04-16 328 ^1da177e4c3f41 Linus Torvalds 2005-04-16 @329 module_data.dev_audio = register_sound_dsp(&hostaudio_fops, -1); ^1da177e4c3f41 Linus Torvalds 2005-04-16 330 if (module_data.dev_audio < 0) { ^1da177e4c3f41 Linus Torvalds 2005-04-16 331 printk(KERN_ERR "hostaudio: couldn't register DSP device!\n"); ^1da177e4c3f41 Linus Torvalds 2005-04-16 332 return -ENODEV; ^1da177e4c3f41 Linus Torvalds 2005-04-16 333 } ^1da177e4c3f41 Linus Torvalds 2005-04-16 334 ^1da177e4c3f41 Linus Torvalds 2005-04-16 @335 module_data.dev_mixer = register_sound_mixer(&hostmixer_fops, -1); ^1da177e4c3f41 Linus Torvalds 2005-04-16 336 if (module_data.dev_mixer < 0) { ^1da177e4c3f41 Linus Torvalds 2005-04-16 337 printk(KERN_ERR "hostmixer: couldn't register mixer " ^1da177e4c3f41 Linus Torvalds 2005-04-16 338 "device!\n"); ^1da177e4c3f41 Linus Torvalds 2005-04-16 339 unregister_sound_dsp(module_data.dev_audio); ^1da177e4c3f41 Linus Torvalds 2005-04-16 340 return -ENODEV; ^1da177e4c3f41 Linus Torvalds 2005-04-16 341 } ^1da177e4c3f41 Linus Torvalds 2005-04-16 342 ^1da177e4c3f41 Linus Torvalds 2005-04-16 343 return 0; ^1da177e4c3f41 Linus Torvalds 2005-04-16 344 } ^1da177e4c3f41 Linus Torvalds 2005-04-16 345 ^1da177e4c3f41 Linus Torvalds 2005-04-16 346 static void __exit hostaudio_cleanup_module (void) ^1da177e4c3f41 Linus Torvalds 2005-04-16 347 { ^1da177e4c3f41 Linus Torvalds 2005-04-16 @348 unregister_sound_mixer(module_data.dev_mixer); ^1da177e4c3f41 Linus Torvalds 2005-04-16 @349 unregister_sound_dsp(module_data.dev_audio); ^1da177e4c3f41 Linus Torvalds 2005-04-16 350 } ^1da177e4c3f41 Linus Torvalds 2005-04-16 351 :::::: The code at line 348 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :::::: TO: Linus Torvalds :::::: CC: Linus Torvalds -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki