From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2809FC433EF for ; Mon, 11 Apr 2022 02:45:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244410AbiDKCr5 (ORCPT ); Sun, 10 Apr 2022 22:47:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42322 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230030AbiDKCry (ORCPT ); Sun, 10 Apr 2022 22:47:54 -0400 Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6C93241F9E for ; Sun, 10 Apr 2022 19:45:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1649645141; x=1681181141; h=date:from:to:cc:subject:message-id:mime-version; bh=/guYAOhzY3kg2U+LMYXxoqg+HRlp+Twuas2ezl+bAcA=; b=jDaUrPGq0iPAHa34jx193cOh8iPLtD7mGZpzOm9idCP9K3FihzzWCcto a/xkxew4gWTbpDEhgJCXUi4ga0u7JtbJ2rQ9qNTNY6eiNV6aQ0pRhUFOx mjTwyGAMjflZo3iq1rcl+NKik/yp5pymy2Ro8faNmYeFXlQkMg9KVBMam XX36Fc8RZ/DBLf/4TLW352QGj4bVt3Dl5/ZmA67bvtQmL3sDeASlDrtoO b8YUP6Q/nFe9nAcv5w9RN8tQn8zS/Ehb9aHuNnXq2HptIUJjQLWM7bDLJ Oq0OKjvdN7KU6MBq3qhCACkSTPaoueKs/jrSrkXtQiND40Pu0pS61F2Of g==; X-IronPort-AV: E=McAfee;i="6400,9594,10313"; a="322462406" X-IronPort-AV: E=Sophos;i="5.90,250,1643702400"; d="scan'208";a="322462406" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Apr 2022 19:45:27 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,250,1643702400"; d="scan'208";a="525785070" Received: from lkp-server02.sh.intel.com (HELO d3fc50ef50de) ([10.239.97.151]) by orsmga006.jf.intel.com with ESMTP; 10 Apr 2022 19:45:26 -0700 Received: from kbuild by d3fc50ef50de with local (Exim 4.95) (envelope-from ) id 1ndk3R-0001Lf-Jc; Mon, 11 Apr 2022 02:45:25 +0000 Date: Mon, 11 Apr 2022 10:44:50 +0800 From: kernel test robot To: popcornmix Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [l1k:smsc95xx_5.17 79/888] drivers/gpio/gpio-bcm-virt.c:34:31: warning: variable 'gpio' set but not used Message-ID: <202204110940.lcDSN1kZ-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://github.com/l1k/linux smsc95xx_5.17 head: 240f56c27361c195cd502d95aba51c6b8e5b808c commit: caa59900dd53b8b063c04d41c7c0b1450f296b52 [79/888] bcm2835-virtgpio: Virtual GPIO driver config: arm-allyesconfig (https://download.01.org/0day-ci/archive/20220411/202204110940.lcDSN1kZ-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 11.2.0 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 # https://github.com/l1k/linux/commit/caa59900dd53b8b063c04d41c7c0b1450f296b52 git remote add l1k https://github.com/l1k/linux git fetch --no-tags l1k smsc95xx_5.17 git checkout caa59900dd53b8b063c04d41c7c0b1450f296b52 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arm SHELL=/bin/bash drivers/char/broadcom/ drivers/gpio/ drivers/perf/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): drivers/gpio/gpio-bcm-virt.c: In function 'brcmvirt_gpio_dir_in': >> drivers/gpio/gpio-bcm-virt.c:34:31: warning: variable 'gpio' set but not used [-Wunused-but-set-variable] 34 | struct brcmvirt_gpio *gpio; | ^~~~ drivers/gpio/gpio-bcm-virt.c: In function 'brcmvirt_gpio_dir_out': drivers/gpio/gpio-bcm-virt.c:41:31: warning: variable 'gpio' set but not used [-Wunused-but-set-variable] 41 | struct brcmvirt_gpio *gpio; | ^~~~ vim +/gpio +34 drivers/gpio/gpio-bcm-virt.c 31 32 static int brcmvirt_gpio_dir_in(struct gpio_chip *gc, unsigned off) 33 { > 34 struct brcmvirt_gpio *gpio; 35 gpio = container_of(gc, struct brcmvirt_gpio, gc); 36 return -EINVAL; 37 } 38 -- 0-DAY CI Kernel Test Service https://01.org/lkp