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X-CSE-ConnectionGUID: jrsIaPiTSM6QU0zgJpVfig== X-CSE-MsgGUID: OkJaM4NYRtykOy5ZCardYA== X-IronPort-AV: E=McAfee;i="6800,10657,11807"; a="104092191" X-IronPort-AV: E=Sophos;i="6.24,187,1774335600"; d="scan'208";a="104092191" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by orvoesa101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Jun 2026 11:14:04 -0700 X-CSE-ConnectionGUID: NAPeJ6c7Q+evtJTFEjYrfQ== X-CSE-MsgGUID: g3R4qkRIT0uISiWBkZJmzg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.24,187,1774335600"; d="scan'208";a="238271169" Received: from igk-lkp-server01.igk.intel.com (HELO 892db79562d4) ([10.211.93.152]) by fmviesa009.fm.intel.com with ESMTP; 04 Jun 2026 11:14:02 -0700 Received: from kbuild by 892db79562d4 with local (Exim 4.98.2) (envelope-from ) id 1wVCZs-000000002N7-1Uww; Thu, 04 Jun 2026 18:14:00 +0000 Date: Thu, 04 Jun 2026 20:13:16 +0200 From: kernel test robot To: Javen Xu Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, 0day robot Subject: drivers/net/ethernet/realtek/r8169_main.c:5168:6: warning: variable 'tx_done' set but not used Message-ID: <202606042024.ym6DXsZo-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://github.com/intel-lab-lkp/linux/commits/javen/r8169-add-support-for-multi-irqs/20260604-183631 head: 701d27322fcb57fca646ece205dcc2a3a74c4c11 commit: fe99b1d4a4b59d25254704ec227e0c35c416ee0d r8169: add support for new interrupt mapping date: 7 hours ago config: x86_64-kexec (https://download.01.org/0day-ci/archive/20260604/202606042024.ym6DXsZo-lkp@intel.com/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project f43d6834093b19baf79beda8c0337ab020ac5f17) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260604/202606042024.ym6DXsZo-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/202606042024.ym6DXsZo-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/net/ethernet/realtek/r8169_main.c:5168:6: warning: variable 'tx_done' set but not used [-Wunused-but-set-variable] 5168 | int tx_done; | ^ 1 warning generated. vim +/tx_done +5168 drivers/net/ethernet/realtek/r8169_main.c 5162 5163 static int rtl8169_poll(struct napi_struct *napi, int budget) 5164 { 5165 struct rtl8169_private *tp = netdev_priv(napi->dev); 5166 struct net_device *dev = napi->dev; 5167 int work_done = 0; > 5168 int tx_done; 5169 5170 tx_done = rtl_tx(dev, tp, budget); 5171 5172 /* rtl8169_poll() is used only when there is a single RX ring. */ 5173 work_done = rtl_rx(dev, tp, &tp->rx_ring[0], budget, napi); 5174 5175 if (work_done < budget && napi_complete_done(napi, work_done)) 5176 rtl_irq_enable(tp); 5177 5178 return work_done; 5179 } 5180 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki