From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.20]) (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 28E722EC090 for ; Tue, 12 May 2026 18:16:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.20 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778609818; cv=none; b=KkucJ440WEWg26aOBgGIxAAU7ijO3xSm83EnmJ9zxTtPXD+l4/VnWRCE721x5a9qPuorVe0rjlPn8N0ihaffovWLh3ykINTz3jQvik1RUaoVNPtbA1r+oKkQNZM7k9eAAR/Rkzh0lBP+CaEWF1+1rNJ2gofxy5dqDA321rDcgNY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778609818; c=relaxed/simple; bh=b4iRVDyLzmOVn1N9ugdDyap63wJYWlsc8XFHyTwR4S4=; h=Date:From:To:Cc:Subject:Message-ID; b=mbIxbMTH2rAjkws6k5qupTiv2Z+opdf0h6KhnaBKBh0S54mMgLDy6UuktxeKWszjSg4PFtsK1bUt+uSvHnVWcrJSa96CRvWcVAeNzsr1QTW1yROsWR8ZZHr08DVTNv/5+jkOI/BMk1fQvEe1/2SRCH4Q3y0JPaQdUP5NIxEH2CA= 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=V7eQmRj1; arc=none smtp.client-ip=198.175.65.20 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="V7eQmRj1" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1778609816; x=1810145816; h=date:from:to:cc:subject:message-id; bh=b4iRVDyLzmOVn1N9ugdDyap63wJYWlsc8XFHyTwR4S4=; b=V7eQmRj1M7hIjzPBO07vnjCKxdsVGvWlzFN9EAw7AzPg0VyCieGM9qjt aJgtPHAwX0/wrDbgbt72nO23aIIFt+B1kf4Z3PzsFrpnkWp3TFb7phywc ede9YRGSkIHKNkjt56uLWaLEQMv35yoVhzID9XXlUtWXCsM8tPnxIpWzy 7lm+0ntLZXp8y2ZVJaZHlUut835gFod8UF3jRsPmPucbCBiSF10jEF/Zt 9Hcvm1gSyb4QeZGtxZUgoCfxGzT6nSjasj+d0Q9+MF2tU31sNTOay4Peb vWkktZ0fahunzVaWZdYBtCLOib0lZdmJCQfcrUpCBe5xM7IKrB1QvP/WH g==; X-CSE-ConnectionGUID: qL7mul1BS+KnZl6Gv0NomQ== X-CSE-MsgGUID: rOGesDIASdiH0t7eq9mkHg== X-IronPort-AV: E=McAfee;i="6800,10657,11784"; a="79243360" X-IronPort-AV: E=Sophos;i="6.23,231,1770624000"; d="scan'208";a="79243360" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 May 2026 11:16:56 -0700 X-CSE-ConnectionGUID: +xhsUozcRaqy73mcQ0j2xA== X-CSE-MsgGUID: 12fx4Q+bTOy6daqVyvnEsw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,231,1770624000"; d="scan'208";a="239654372" Received: from lkp-server01.sh.intel.com (HELO dca79079c3eb) ([10.239.97.150]) by fmviesa004.fm.intel.com with ESMTP; 12 May 2026 11:16:54 -0700 Received: from kbuild by dca79079c3eb with local (Exim 4.98.2) (envelope-from ) id 1wMrf2-000000002a5-2O6d; Tue, 12 May 2026 18:16:52 +0000 Date: Wed, 13 May 2026 02:15:54 +0800 From: kernel test robot To: oe-kbuild@lists.linux.dev Cc: lkp@intel.com Subject: [tglx-devel:irq/proc 2/16] kernel/irq/proc.c:466:31: sparse: sparse: label 'continue' already bound Message-ID: <202605130239.Js0Zf2Gd-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: kernel/irq/proc.c:466:31: sparse: sparse: label 'continue' already bound" :::::: BCC: lkp@intel.com CC: oe-kbuild-all@lists.linux.dev TO: Thomas Gleixner CC: Dmitry Ilvokhin CC: Radu Rendec tree: https://git.kernel.org/pub/scm/linux/kernel/git/tglx/devel.git irq/proc head: 6aa40b910f0486df6146560b14fd0171437f9b9b commit: 208dfeb6922a76810177278ed8e6e2d65f81a844 [2/16] genirq/proc: Avoid formatting zero counts in /proc/interrupts :::::: branch date: 10 hours ago :::::: commit date: 20 hours ago config: nios2-randconfig-r123-20260512 (https://download.01.org/0day-ci/archive/20260513/202605130239.Js0Zf2Gd-lkp@intel.com/config) compiler: nios2-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/20260513/202605130239.Js0Zf2Gd-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/202605130239.Js0Zf2Gd-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> kernel/irq/proc.c:466:31: sparse: sparse: label 'continue' already bound >> kernel/irq/proc.c:466:31: sparse: sparse: label 'break' already bound vim +/continue +466 kernel/irq/proc.c a6e120ed42004d6 Thomas Gleixner 2011-03-25 452 208dfeb6922a768 Thomas Gleixner 2026-04-01 453 /* Same as seq_put_decimal_ull_width(p, " ", cnt, 10) */ 208dfeb6922a768 Thomas Gleixner 2026-04-01 454 #define ZSTR1 " 0" 208dfeb6922a768 Thomas Gleixner 2026-04-01 455 #define ZSTR1_LEN (sizeof(ZSTR1) - 1) 208dfeb6922a768 Thomas Gleixner 2026-04-01 456 #define ZSTR16 ZSTR1 ZSTR1 ZSTR1 ZSTR1 ZSTR1 ZSTR1 ZSTR1 ZSTR1 \ 208dfeb6922a768 Thomas Gleixner 2026-04-01 457 ZSTR1 ZSTR1 ZSTR1 ZSTR1 ZSTR1 ZSTR1 ZSTR1 ZSTR1 208dfeb6922a768 Thomas Gleixner 2026-04-01 458 #define ZSTR256 ZSTR16 ZSTR16 ZSTR16 ZSTR16 ZSTR16 ZSTR16 ZSTR16 ZSTR16 \ 208dfeb6922a768 Thomas Gleixner 2026-04-01 459 ZSTR16 ZSTR16 ZSTR16 ZSTR16 ZSTR16 ZSTR16 ZSTR16 ZSTR16 208dfeb6922a768 Thomas Gleixner 2026-04-01 460 208dfeb6922a768 Thomas Gleixner 2026-04-01 461 static inline void irq_proc_emit_zero_counts(struct seq_file *p, unsigned int zeros) 208dfeb6922a768 Thomas Gleixner 2026-04-01 462 { 208dfeb6922a768 Thomas Gleixner 2026-04-01 463 if (!zeros) 208dfeb6922a768 Thomas Gleixner 2026-04-01 464 return; 208dfeb6922a768 Thomas Gleixner 2026-04-01 465 208dfeb6922a768 Thomas Gleixner 2026-04-01 @466 for (unsigned int n = min(zeros, 256); n; zeros -= n, n = min(zeros, 256)) 208dfeb6922a768 Thomas Gleixner 2026-04-01 467 seq_write(p, ZSTR256, n * ZSTR1_LEN); 208dfeb6922a768 Thomas Gleixner 2026-04-01 468 } 208dfeb6922a768 Thomas Gleixner 2026-04-01 469 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki