From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) (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 6C816107B8; Sun, 5 Feb 2023 18:08:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1675620513; x=1707156513; h=date:from:to:cc:subject:message-id:mime-version; bh=zbnxPgxJAJOeyzaKS7zminX1XZlT1Qe+0gr2c1qFaBY=; b=F2XkIUetMaman9Qh2g0zAFiT01hL46l0i5QAKJn3EOZXPn711CLAzpqD b7MygIFPGjvivx7prVtbQg65xAIpFcDoyj7eqgZo2E0wMfa58h8Bs3Oyr Juzf8zaWk4yjQnvwuSH4b1lIyBAbzHp8NWxw61vsg2CKn+/2+8QtPbrPE 5ZMpDQ0ppNngm5jXx8MRKT3FFvmPNfQ/TUo+SvPdagfKOZc7OPyXnLody C+9o/nG+aegZFc+52qSDMkTt576bUm36B1QSwBQl32VwY1XfFb63V1T6T plUExSwgtb1/xHyeLmS08XtYvYOWoY7a8/J3fEy2fnUc4ObZRK1ulriRl w==; X-IronPort-AV: E=McAfee;i="6500,9779,10612"; a="309406024" X-IronPort-AV: E=Sophos;i="5.97,275,1669104000"; d="scan'208";a="309406024" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Feb 2023 10:08:32 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10612"; a="734903714" X-IronPort-AV: E=Sophos;i="5.97,275,1669104000"; d="scan'208";a="734903714" Received: from lkp-server01.sh.intel.com (HELO 4455601a8d94) ([10.239.97.150]) by fmsmga004.fm.intel.com with ESMTP; 05 Feb 2023 10:08:31 -0800 Received: from kbuild by 4455601a8d94 with local (Exim 4.96) (envelope-from ) id 1pOjRB-00028q-2L; Sun, 05 Feb 2023 18:08:25 +0000 Date: Mon, 6 Feb 2023 02:08:11 +0800 From: kernel test robot To: Gwendal Grignou Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Jonathan Cameron , Stephen Boyd Subject: [jic23-iio:testing 3/5] drivers/iio/proximity/sx_common.c:437:48: error: call to undeclared function 'acpi_device_hid'; ISO C99 and later do not support implicit function declarations Message-ID: <202302060246.TFlpfxH3-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://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git testing head: 1693e893f058e96fdaccbdb4bb42970811ac9ec6 commit: fef38680d38d39f6f574db2c77df3de215f08e7d [3/5] iio: proximity: sx_common: Add old register mapping config: mips-buildonly-randconfig-r002-20230205 (https://download.01.org/0day-ci/archive/20230206/202302060246.TFlpfxH3-lkp@intel.com/config) compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project 4196ca3278f78c6e19246e54ab0ecb364e37d66a) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install mips cross compiling tool for clang build # apt-get install binutils-mips-linux-gnu # https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git/commit/?id=fef38680d38d39f6f574db2c77df3de215f08e7d git remote add jic23-iio https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git git fetch --no-tags jic23-iio testing git checkout fef38680d38d39f6f574db2c77df3de215f08e7d # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=mips olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=mips SHELL=/bin/bash drivers/iio/proximity/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot All error/warnings (new ones prefixed by >>): >> drivers/iio/proximity/sx_common.c:437:48: error: call to undeclared function 'acpi_device_hid'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] snprintf(prop, ARRAY_SIZE(prop), "%s,reg_%s", acpi_device_hid(adev), reg_def->property); ^ >> drivers/iio/proximity/sx_common.c:437:48: warning: format specifies type 'char *' but the argument has type 'int' [-Wformat] snprintf(prop, ARRAY_SIZE(prop), "%s,reg_%s", acpi_device_hid(adev), reg_def->property); ~~ ^~~~~~~~~~~~~~~~~~~~~ %d 1 warning and 1 error generated. vim +/acpi_device_hid +437 drivers/iio/proximity/sx_common.c 426 427 void sx_common_get_raw_register_config(struct device *dev, 428 struct sx_common_reg_default *reg_def) 429 { 430 struct acpi_device *adev = ACPI_COMPANION(dev); 431 u32 raw = 0, ret; 432 char prop[80]; 433 434 if (!reg_def->property || !adev) 435 return; 436 > 437 snprintf(prop, ARRAY_SIZE(prop), "%s,reg_%s", acpi_device_hid(adev), reg_def->property); 438 ret = device_property_read_u32(dev, prop, &raw); 439 if (ret) 440 return; 441 442 reg_def->def = raw; 443 } 444 EXPORT_SYMBOL_NS_GPL(sx_common_get_raw_register_config, SEMTECH_PROX); 445 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests