From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.17]) (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 8CC751BC41 for ; Wed, 17 Dec 2025 14:22:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.17 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765981368; cv=none; b=mcJDPgt5BegMKbpdLwzzVUE7KtoOm9rfutkwqJ8D73hr13pbHSDj4Pfo+6ROZ8vzAjxd/OQUzeBI4T1lkBwaNq3ebVTLYf0JqMM2I5OpLUoBNBcconmOmiJf/tI/FaK5R51whRW4mikhbrtDmPgRD2TCS8cU2wNU3McsXvCesJc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765981368; c=relaxed/simple; bh=+/WTk8TKTYzrbTKtGmIMaui/GfT/BVnboimvm/iMNi0=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=sShOgQySpu8Oivb+YpEx98CcBMZRpZV+StQsyM6pFEX8eU+8ndPMNTXQNiXaFSSt1ubEBOy07yLJ2uPGuebDba0SpD0csK0QKjw2+WS/RazDvF/PISeSx1HJj+ujeozRAnkHf2yTPFzPDgMtjt9/YBFuuZQRU8eLHWLSZ5INgFs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=fail smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=GzFdSAw9; arc=none smtp.client-ip=198.175.65.17 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=fail 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="GzFdSAw9" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1765981367; x=1797517367; h=date:from:to:cc:subject:message-id:mime-version; bh=+/WTk8TKTYzrbTKtGmIMaui/GfT/BVnboimvm/iMNi0=; b=GzFdSAw9Z6eeH4nkJUAWNH37uJjnnVBwUYJrTVFj9D5mrFKLGHlahcts 4Aom/PRQA+VxTIB9yG1qxWzPJE87CzsEonh3ly5eFljG44APjeNA6ni5p 1bMAp72bbU6FyM4k4/TsdzNUUv0f/HX40z9LM8NFvWjMFA4HBuqshwJM9 xJfhMX3emTkvB1N/CRqMc6b7AYnnZJb17Ftww8dddolILKly9q0Gh38w3 NARKI5ucuu8dZJd7WqQ8ShqcTfrpzSOpt50xH6Li3lsxsYw7P/EDCWTKT vB8pnzdj/qsAMsxAb/TBfOiLqStrL2MRlIM+k4R1ylaXtYDFBIhWgup6T g==; X-CSE-ConnectionGUID: Axa/yPi3T+2k375y2sI++w== X-CSE-MsgGUID: x0Q6F5QbRIGf5AnNkKFdxg== X-IronPort-AV: E=McAfee;i="6800,10657,11645"; a="67885393" X-IronPort-AV: E=Sophos;i="6.21,156,1763452800"; d="scan'208";a="67885393" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by orvoesa109.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Dec 2025 06:22:46 -0800 X-CSE-ConnectionGUID: 9joYNCBSSGSEjAEd8bDZIg== X-CSE-MsgGUID: W6deyEcXRQK9R4t6JvjHCw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,156,1763452800"; d="scan'208";a="202506182" Received: from lkp-server01.sh.intel.com (HELO 0d09efa1b85f) ([10.239.97.150]) by orviesa003.jf.intel.com with ESMTP; 17 Dec 2025 06:22:45 -0800 Received: from kbuild by 0d09efa1b85f with local (Exim 4.98.2) (envelope-from ) id 1vVsQM-000000000hx-3RuT; Wed, 17 Dec 2025 14:22:42 +0000 Date: Wed, 17 Dec 2025 22:22:13 +0800 From: kernel test robot To: "Darrick J. Wong" Cc: oe-kbuild-all@lists.linux.dev Subject: [djwong-xfs:fuse-service-container 33/87] fs/fuse/file_iomap.c:112:10-13: Unneeded variable: "ret". Return "0" on line 126 Message-ID: <202512172229.s772GZJh-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@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://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux.git fuse-service-container head: 2e08cf085a3a45dfa83afdef3bfcc69b7e4a6684 commit: b12a7ff891210a972a6ccd32ec1d16e954d45b81 [33/87] fuse: implement the basic iomap mechanisms config: arm-randconfig-r054-20251217 (https://download.01.org/0day-ci/archive/20251217/202512172229.s772GZJh-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 8.5.0 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/202512172229.s772GZJh-lkp@intel.com/ cocci warnings: (new ones prefixed by >>) >> fs/fuse/file_iomap.c:112:10-13: Unneeded variable: "ret". Return "0" on line 126 fs/fuse/file_iomap.c:140:10-13: Unneeded variable: "ret". Return "0" on line 151 fs/fuse/file_iomap.c:162:10-13: Unneeded variable: "ret". Return "0" on line 176 vim +112 fs/fuse/file_iomap.c 102 103 /* Convert IOMAP_F_* mapping state flags to FUSE_IOMAP_F_* */ 104 #define XMAP(word) \ 105 if (iomap_f_flags & IOMAP_F_##word) \ 106 ret |= FUSE_IOMAP_F_##word 107 #define YMAP(iword, oword) \ 108 if (iomap_f_flags & IOMAP_F_##iword) \ 109 ret |= FUSE_IOMAP_F_##oword 110 static inline uint16_t fuse_iomap_flags_to_server(uint16_t iomap_f_flags) 111 { > 112 uint16_t ret = 0; 113 114 XMAP(NEW); 115 XMAP(DIRTY); 116 XMAP(SHARED); 117 XMAP(MERGED); 118 XMAP(BOUNDARY); 119 XMAP(ANON_WRITE); 120 XMAP(ATOMIC_BIO); 121 YMAP(PRIVATE, WANT_IOMAP_END); 122 123 XMAP(SIZE_CHANGED); 124 XMAP(STALE); 125 > 126 return ret; 127 } 128 #undef YMAP 129 #undef XMAP 130 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki