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d="scan'208";a="422430960" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Jun 2023 01:38:13 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10732"; a="659430174" X-IronPort-AV: E=Sophos;i="6.00,219,1681196400"; d="scan'208";a="659430174" Received: from lkp-server01.sh.intel.com (HELO 15ab08e44a81) ([10.239.97.150]) by orsmga003.jf.intel.com with ESMTP; 06 Jun 2023 01:38:11 -0700 Received: from kbuild by 15ab08e44a81 with local (Exim 4.96) (envelope-from ) id 1q6SCg-00052h-19; Tue, 06 Jun 2023 08:38:10 +0000 Date: Tue, 6 Jun 2023 16:37:33 +0800 From: kernel test robot To: Philipp Hortmann Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Greg Kroah-Hartman , Sasha Levin Subject: [stable:linux-rolling-lts 3567/3903] drivers/staging/rtl8192e/rtl8192e/rtl_core.c:28:33: warning: unused variable 'rtl819xp_ops' Message-ID: <202306061620.pKDPd9DB-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/stable/linux-stable.git linux-rolling-lts head: eaf8bf7b2c945057aa386c9a5b92deb7c0295ce7 commit: ec310591cf839653a5b2c1fcf6b8a110c3f2485c [3567/3903] staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE config: powerpc-randconfig-r021-20230606 (https://download.01.org/0day-ci/archive/20230606/202306061620.pKDPd9DB-lkp@intel.com/config) compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project.git 4a5ac14ee968ff0ad5d2cc1ffa0299048db4c88a) reproduce (this is a W=1 build): mkdir -p ~/bin wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install powerpc cross compiling tool for clang build # apt-get install binutils-powerpc-linux-gnu # https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/commit/?id=ec310591cf839653a5b2c1fcf6b8a110c3f2485c git remote add stable https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git git fetch --no-tags stable linux-rolling-lts git checkout ec310591cf839653a5b2c1fcf6b8a110c3f2485c # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=powerpc olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=powerpc SHELL=/bin/bash drivers/staging/rtl8192e/rtl8192e/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202306061620.pKDPd9DB-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/staging/rtl8192e/rtl8192e/rtl_core.c:28:33: warning: unused variable 'rtl819xp_ops' [-Wunused-const-variable] 28 | static const struct rtl819x_ops rtl819xp_ops = { | ^ 1 warning generated. vim +/rtl819xp_ops +28 drivers/staging/rtl8192e/rtl8192e/rtl_core.c 94a799425eee82 drivers/staging/rtl8192e/rtl_core.c Larry Finger 2011-08-23 27 1c099ed63f8363 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Julia Lawall 2016-09-11 @28 static const struct rtl819x_ops rtl819xp_ops = { 94a799425eee82 drivers/staging/rtl8192e/rtl_core.c Larry Finger 2011-08-23 29 .nic_type = NIC_8192E, b095be37004f91 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 30 .get_eeprom_size = rtl92e_get_eeprom_size, df85a1313fee7d drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 31 .init_adapter_variable = rtl92e_init_variables, 460266292de1c3 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 32 .initialize_adapter = rtl92e_start_adapter, b974b289c4cb8a drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 33 .link_change = rtl92e_link_change, 072b3948d473f8 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 34 .tx_fill_descriptor = rtl92e_fill_tx_desc, 63b544a17c63c0 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 35 .tx_fill_cmd_descriptor = rtl92e_fill_tx_cmd_desc, 7897285ceb2864 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 36 .rx_query_status_descriptor = rtl92e_get_rx_stats, 94a799425eee82 drivers/staging/rtl8192e/rtl_core.c Larry Finger 2011-08-23 37 .rx_command_packet_handler = NULL, fe99c77b44e41c drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 38 .stop_adapter = rtl92e_stop_adapter, 575d48c5753246 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 39 .update_ratr_table = rtl92e_update_ratr_table, 6d99c68e6f5024 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 40 .irq_enable = rtl92e_enable_irq, baadea565daae4 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 41 .irq_disable = rtl92e_disable_irq, dc578b417facae drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 42 .irq_clear = rtl92e_clear_irq, 78c352b2b22348 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 43 .rx_enable = rtl92e_enable_rx, 6af7a8b662f6bb drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 44 .tx_enable = rtl92e_enable_tx, a57165d15dae6f drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 45 .interrupt_recognized = rtl92e_ack_irq, 254d6fca9d38f9 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Philipp Hortmann 2022-08-24 46 .tx_check_stuck_handler = rtl92e_is_tx_stuck, 254d6fca9d38f9 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Philipp Hortmann 2022-08-24 47 .rx_check_stuck_handler = rtl92e_is_rx_stuck, 94a799425eee82 drivers/staging/rtl8192e/rtl_core.c Larry Finger 2011-08-23 48 }; 94a799425eee82 drivers/staging/rtl8192e/rtl_core.c Larry Finger 2011-08-23 49 :::::: The code at line 28 was first introduced by commit :::::: 1c099ed63f8363228a0b075a25511c9feb90e03f staging: rtl8192e: constify local structures :::::: TO: Julia Lawall :::::: CC: Greg Kroah-Hartman -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki