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X-CSE-ConnectionGUID: cAJznwDsS4is+xomaCQPKA== X-CSE-MsgGUID: Pk9OZz/XT9aTiofH7CJYxQ== X-IronPort-AV: E=McAfee;i="6800,10657,11668"; a="69362342" X-IronPort-AV: E=Sophos;i="6.21,219,1763452800"; d="scan'208";a="69362342" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Jan 2026 11:19:53 -0800 X-CSE-ConnectionGUID: 84R+EOybT92RxdIztwh0Iw== X-CSE-MsgGUID: p2AYzLgpSI+t0JXM4CkUOw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,219,1763452800"; d="scan'208";a="204636995" Received: from lkp-server01.sh.intel.com (HELO 765f4a05e27f) ([10.239.97.150]) by fmviesa010.fm.intel.com with ESMTP; 11 Jan 2026 11:19:52 -0800 Received: from kbuild by 765f4a05e27f with local (Exim 4.98.2) (envelope-from ) id 1vf0yc-00000000CdY-2pfc; Sun, 11 Jan 2026 19:19:50 +0000 Date: Mon, 12 Jan 2026 03:19:02 +0800 From: kernel test robot To: oe-kbuild@lists.linux.dev Cc: lkp@intel.com Subject: [linux-next:master 1815/5095] drivers/hwmon/pmbus/mp5926.c:181:1: sparse: sparse: bad integer constant expression Message-ID: <202601120341.amlGG4BK-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: :::::: :::::: Manual check reason: "low confidence static check warning: drivers/hwmon/pmbus/mp5926.c:181:1: sparse: sparse: bad integer constant expression" :::::: BCC: lkp@intel.com CC: oe-kbuild-all@lists.linux.dev TO: Yuxi Wang CC: Guenter Roeck tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: f417b7ffcbef7d76b0d8860518f50dae0e7e5eda commit: c6c80820ac5d845c19c4de2e6054e7c246017044 [1815/5095] hwmon: (pmbus) Add mp5926 driver :::::: branch date: 3 days ago :::::: commit date: 3 weeks ago config: openrisc-randconfig-r122-20260111 (https://download.01.org/0day-ci/archive/20260112/202601120341.amlGG4BK-lkp@intel.com/config) compiler: or1k-linux-gcc (GCC) 9.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260112/202601120341.amlGG4BK-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/r/202601120341.amlGG4BK-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/hwmon/pmbus/mp5926.c:181:1: sparse: sparse: bad integer constant expression drivers/hwmon/pmbus/mp5926.c:181:1: sparse: sparse: static assertion failed: "MODULE_INFO(author, ...) contains embedded NUL byte" drivers/hwmon/pmbus/mp5926.c:182:1: sparse: sparse: bad integer constant expression drivers/hwmon/pmbus/mp5926.c:182:1: sparse: sparse: static assertion failed: "MODULE_INFO(description, ...) contains embedded NUL byte" drivers/hwmon/pmbus/mp5926.c:183:1: sparse: sparse: bad integer constant expression drivers/hwmon/pmbus/mp5926.c:183:1: sparse: sparse: static assertion failed: "MODULE_INFO(file, ...) contains embedded NUL byte" drivers/hwmon/pmbus/mp5926.c:183:1: sparse: sparse: bad integer constant expression drivers/hwmon/pmbus/mp5926.c:183:1: sparse: sparse: static assertion failed: "MODULE_INFO(license, ...) contains embedded NUL byte" drivers/hwmon/pmbus/mp5926.c:184:1: sparse: sparse: bad integer constant expression drivers/hwmon/pmbus/mp5926.c:184:1: sparse: sparse: static assertion failed: "MODULE_INFO(import_ns, ...) contains embedded NUL byte" vim +181 drivers/hwmon/pmbus/mp5926.c c6c80820ac5d84 Yuxi Wang 2025-12-19 179 c6c80820ac5d84 Yuxi Wang 2025-12-19 180 module_i2c_driver(mp5926_driver); c6c80820ac5d84 Yuxi Wang 2025-12-19 @181 MODULE_AUTHOR("Yuxi Wang "); -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki