From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) (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 B1ED2480DF3 for ; Thu, 15 Oct 2026 22:46:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.21 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792104388; cv=none; b=oeO/G0+R2/Cal5HUHtQ9EUctGDOsDv9X7/rF225jLW85ZNGVvnQqmGpjvj3Zj3SGW9YiG+AdzkcWG78w5m50AHXI6Rh+TPfyy5y4iwYEz52ne868WFVK/I0PV8dm/CRNJKyRGUeEQaQ+Jkp9YphrSFzd0hJVk05sAxdD5XZLj2Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792104388; c=relaxed/simple; bh=9ZWzv+KNnujCBWUA43O4k1in+THeLq2wLqhFJ3C8cD4=; h=Date:From:To:Cc:Subject:Message-ID; b=RQODYvssjYH54vmf0HMQAnoO6h4A/V+bC7RH5BSO/zQGKhWJ8NFsfJIiB7OuIpanLayGuZlknhXv7nzDwJkglxjb1kEFMyFIpSZ7UZVTqd8Wa4xrlMzHQffd8zZ+y4P/fBjhy3Tf/jwiTLOg26fkK/et8pVlBPyCqcmcyGzyCXI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=fkgoJ8N1; arc=none smtp.client-ip=198.175.65.21 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="fkgoJ8N1" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1792104384; x=1823640384; h=date:from:to:cc:subject:message-id; bh=9ZWzv+KNnujCBWUA43O4k1in+THeLq2wLqhFJ3C8cD4=; b=fkgoJ8N1LgGRzF2o/ffxMVpY0L/u6/mEiAKi/5P3s+QrtXerNzV9dmzb GXfcVuSwQpt4ywjQadH59BHNuUDErncf2S3eyAaE595NYEWqCktAWL8Vr 8c9IRwVFt+/IoHQBJWTk+0GZEFAPO6qFiLsz49UjLhYNcJKuznxHKBsE2 Znjw2S86lXLmgCXLXj7bKIFFV5I7fvUBG740mRGvY2eL7B1UDlv/gWGLV bQLQdclZX1ccSGXj3IWxTCTXjOkw5CgCCsEymL8t8UaHmevPLVep0ZDyA 2UB1Ehe8pcYAi/aOJOqDm6uZ3aILU2XJYRfxqO6LuHH7X8pknuEB6WvCp Q==; X-CSE-ConnectionGUID: obUHMJeaRTaWR3iITHqnug== X-CSE-MsgGUID: W9l5QnNXQ2mnkphmY62KCg== X-IronPort-AV: E=McAfee;i="6800,10657,11936"; a="990708" X-IronPort-AV: E=Sophos;i="6.27,160,1787036400"; d="scan'208";a="990708" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Oct 2026 15:46:21 -0700 X-CSE-ConnectionGUID: g9Rrwn+5TWa6fjkZkSUZxg== X-CSE-MsgGUID: kG790rJxQiCq90mgQPNv7Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,160,1787036400"; d="scan'208";a="1696268" Received: from igk-lkp-server01.igk.intel.com (HELO d0de6c2a75a7) ([10.211.93.152]) by orviesa007.jf.intel.com with ESMTP; 15 Oct 2026 15:46:19 -0700 Received: from kbuild by d0de6c2a75a7 with local (Exim 4.98.2) (envelope-from ) id 1xHUDJ-00000000Btf-2YBd; Thu, 15 Oct 2026 22:46:17 +0000 Date: Fri, 16 Oct 2026 00:45:32 +0200 From: kernel test robot To: Steffen Eiden Cc: oe-kbuild-all@lists.linux.dev, linux-s390@vger.kernel.org, Christian Borntraeger , Catalin Marinas Subject: [kvms390:queue 24/24] arch/s390/kvm/arm64/arm.c:247:15-23: Unneeded variable: "features". Return "KVM_S390_ARM64_IMPL_FEATURES" on line 249 Message-ID: <202610160028.dMuOkORC-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 Steffen, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git queue head: e93fb70b748982fda5e6d97721df35194cacfc4a commit: e93fb70b748982fda5e6d97721df35194cacfc4a [24/24] arm64: Use proper include variant config: s390-randconfig-r2105-20261015 (https://download.01.org/0day-ci/archive/20261016/202610160028.dMuOkORC-lkp@intel.com/config) compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18) 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/202610160028.dMuOkORC-lkp@intel.com/ cocci warnings: (new ones prefixed by >>) >> arch/s390/kvm/arm64/arm.c:247:15-23: Unneeded variable: "features". Return "KVM_S390_ARM64_IMPL_FEATURES" on line 249 vim +247 arch/s390/kvm/arm64/arm.c 761404d7acfe8c Steffen Eiden 2026-04-02 244 761404d7acfe8c Steffen Eiden 2026-04-02 245 static unsigned long system_supported_vcpu_features(struct kvm_vcpu *vcpu) 761404d7acfe8c Steffen Eiden 2026-04-02 246 { 761404d7acfe8c Steffen Eiden 2026-04-02 @247 unsigned long features = KVM_S390_ARM64_IMPL_FEATURES; 761404d7acfe8c Steffen Eiden 2026-04-02 248 761404d7acfe8c Steffen Eiden 2026-04-02 @249 return features; 761404d7acfe8c Steffen Eiden 2026-04-02 250 } 761404d7acfe8c Steffen Eiden 2026-04-02 251 :::::: The code at line 247 was first introduced by commit :::::: 761404d7acfe8c58f9bd938332c6cc9beed6bafd KVM: s390: Add basic arm64 kvm module :::::: TO: Steffen Eiden :::::: CC: Christian Borntraeger -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki