From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3937514001; Sat, 16 Dec 2023 08:37:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="V8jWvK5m" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1702715868; x=1734251868; h=date:from:to:cc:subject:message-id:mime-version; bh=sOCnWS7Fq+xFM5rvULTCuQZtdATI03llgQTYX8kj9aU=; b=V8jWvK5m+ea/SPOUN8hTkeO1bScJmpr4V0I6aiZ2Q1hRnm9aQ+9s5w/m Rl3NxhDmF/DJ3lyOPeWgZayLoDkEOANJX42ZdmrV1RT7LBJGlWJP/Qt0l 8P77Z24L9EWjdh95eoeDINvv6Q/VI4nW4qflCxTTAXbY2mkQAOj+OHXRY CFs26kvlM2CMbfv29BTDkMo/+UbzL2w4h/ypIPLRj3D1iY8/sqqGN0/oZ tnNaWI9+zFT7+JoX2H1NvtHCySXWdBPo5GWAdQTzJct4j9N6DAR10B6zV eKh4Xx9dp4sky+a1euJrFMjzsOxVHr9TIYKlUMN4+sOHfQ4YHrjXztb3m Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10925"; a="2205429" X-IronPort-AV: E=Sophos;i="6.04,281,1695711600"; d="scan'208";a="2205429" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Dec 2023 00:37:47 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10925"; a="898389584" X-IronPort-AV: E=Sophos;i="6.04,281,1695711600"; d="scan'208";a="898389584" Received: from lkp-server02.sh.intel.com (HELO b07ab15da5fe) ([10.239.97.151]) by orsmga004.jf.intel.com with ESMTP; 16 Dec 2023 00:37:45 -0800 Received: from kbuild by b07ab15da5fe with local (Exim 4.96) (envelope-from ) id 1rEQB5-0001Kk-29; Sat, 16 Dec 2023 08:37:43 +0000 Date: Sat, 16 Dec 2023 16:37:08 +0800 From: kernel test robot To: Kuppuswamy Sathyanarayanan Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Sean Christopherson , Andi Kleen , "Rafael J. Wysocki" Subject: [intel-tdx:guest 53/136] arch/x86/kernel/acpi/boot.c:67:51: warning: unused variable 'acpi_mp_wake_mailbox' Message-ID: <202312161646.Y0IOMcs3-lkp@intel.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: https://github.com/intel/tdx.git guest head: f3d7a7e86bf2f0d5ce629f2fb7be11dca88ac06d commit: b93c111150948d0c5a55fca8e1620a05aa7e4298 [53/136] x86/acpi, x86/boot: Add multiprocessor wake-up support config: i386-randconfig-014-20231216 (https://download.01.org/0day-ci/archive/20231216/202312161646.Y0IOMcs3-lkp@intel.com/config) compiler: clang version 16.0.4 (https://github.com/llvm/llvm-project.git ae42196bc493ffe877a7e3dff8be32035dea4d07) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231216/202312161646.Y0IOMcs3-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/202312161646.Y0IOMcs3-lkp@intel.com/ All warnings (new ones prefixed by >>): >> arch/x86/kernel/acpi/boot.c:67:51: warning: unused variable 'acpi_mp_wake_mailbox' [-Wunused-variable] static struct acpi_madt_multiproc_wakeup_mailbox *acpi_mp_wake_mailbox; ^ >> arch/x86/kernel/acpi/boot.c:68:12: warning: unused variable 'acpi_mp_wake_mailbox_paddr' [-Wunused-variable] static u64 acpi_mp_wake_mailbox_paddr; ^ >> arch/x86/kernel/acpi/boot.c:69:22: warning: unused variable 'apic_id_wakemap' [-Wunused-variable] static physid_mask_t apic_id_wakemap = PHYSID_MASK_NONE; ^ arch/x86/kernel/acpi/boot.c:1305:19: warning: unused function 'acpi_parse_madt_ioapic_entries' [-Wunused-function] static inline int acpi_parse_madt_ioapic_entries(void) ^ 4 warnings generated. vim +/acpi_mp_wake_mailbox +67 arch/x86/kernel/acpi/boot.c 66 > 67 static struct acpi_madt_multiproc_wakeup_mailbox *acpi_mp_wake_mailbox; > 68 static u64 acpi_mp_wake_mailbox_paddr; > 69 static physid_mask_t apic_id_wakemap = PHYSID_MASK_NONE; 70 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki