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X-CSE-ConnectionGUID: Iyif7eeaQ5OB3oaBUzvXoA== X-CSE-MsgGUID: XlzL8O9LSruXKSMtH1sjVQ== X-IronPort-AV: E=McAfee;i="6800,10657,11921"; a="90513184" X-IronPort-AV: E=Sophos;i="6.27,133,1787036400"; d="scan'208";a="90513184" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by orvoesa111.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Sep 2026 16:18:56 -0700 X-CSE-ConnectionGUID: IZeHT7p8RnWfvZ+VvzzAWQ== X-CSE-MsgGUID: e+PfqR20Q0upHppHp+eJFg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,133,1787036400"; d="scan'208";a="313768573" Received: from igk-lkp-server01.igk.intel.com (HELO 04362d00df5a) ([10.211.93.152]) by orviesa001.jf.intel.com with ESMTP; 30 Sep 2026 16:18:55 -0700 Received: from kbuild by 04362d00df5a with local (Exim 4.98.2) (envelope-from ) id 1xC3Zc-0000000025L-0zye; Wed, 30 Sep 2026 23:18:52 +0000 Date: Thu, 01 Oct 2026 01:18:36 +0200 From: kernel test robot To: Rosen Penev Cc: oe-kbuild-all@lists.linux.dev, Brian Masney Subject: [linux-next:master 11187/12559] include/linux/stddef.h:8:14: error: called object is not a function or function pointer Message-ID: <202610010151.2W0MrmxE-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: tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 6c2cb8b8b843d216ab549b678a0d8831c43153e0 commit: d0b72c88671b3c46342bbebc9b90280890436c98 [11187/12559] clk: mmp: allow COMPILE_TEST builds config: m68k-randconfig-r2308-20260930 (https://download.01.org/0day-ci/archive/20261001/202610010151.2W0MrmxE-lkp@intel.com/config) compiler: m68k-linux-gcc (GCC) 8.5.0 sparse: v0.6.5-rc1 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261001/202610010151.2W0MrmxE-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/202610010151.2W0MrmxE-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from include/uapi/linux/posix_types.h:5, from include/uapi/linux/types.h:14, from include/linux/types.h:5, from include/linux/of.h:14, from include/linux/clk-provider.h:10, from drivers/clk/mmp/clk-audio.c:8: drivers/clk/mmp/clk-audio.c: In function 'mmp2_audio_clk_suspend': >> include/linux/stddef.h:8:14: error: called object is not a function or function pointer #define NULL ((void *)0) ^ include/linux/pm_clock.h:77:24: note: in expansion of macro 'NULL' #define pm_clk_suspend NULL ^~~~ drivers/clk/mmp/clk-audio.c:405:2: note: in expansion of macro 'pm_clk_suspend' pm_clk_suspend(dev); ^~~~~~~~~~~~~~ drivers/clk/mmp/clk-audio.c: In function 'mmp2_audio_clk_resume': >> include/linux/stddef.h:8:14: error: called object is not a function or function pointer #define NULL ((void *)0) ^ include/linux/pm_clock.h:78:23: note: in expansion of macro 'NULL' #define pm_clk_resume NULL ^~~~ drivers/clk/mmp/clk-audio.c:414:2: note: in expansion of macro 'pm_clk_resume' pm_clk_resume(dev); ^~~~~~~~~~~~~ vim +8 include/linux/stddef.h ^1da177e4c3f41 Linus Torvalds 2005-04-16 6 ^1da177e4c3f41 Linus Torvalds 2005-04-16 7 #undef NULL ^1da177e4c3f41 Linus Torvalds 2005-04-16 @8 #define NULL ((void *)0) 6e218287432472 Richard Knutsson 2006-09-30 9 :::::: The code at line 8 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :::::: TO: Linus Torvalds :::::: CC: Linus Torvalds -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki