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 20198C433EF for ; Thu, 12 May 2022 05:26:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1349914AbiELF0o (ORCPT ); Thu, 12 May 2022 01:26:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54770 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1349850AbiELF0h (ORCPT ); Thu, 12 May 2022 01:26:37 -0400 Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 288BD68FB0 for ; Wed, 11 May 2022 22:26:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1652333197; x=1683869197; h=date:from:to:cc:subject:message-id:mime-version; bh=mVfM7QLj1rXP6K3oDoIRYasH9S55bIGd4untQqkVOFQ=; b=eRWlLZ4BKNdRBs/6VcZk/bb/Ric8cj2zCsmiZ6lUAafXy5cqkGb02o1Y b2xkM51P/+37cTcylFfEGShqz/v/MuzWmwTYf5PGPCMgdPoSlcdPihDUb XGgtn03VZEnIozAKpFfj9Js2coPPmknlSINEnaKx3OvRx1aztTlZ/UxGu BrwaNIhrk/0qoZVFCnDDtQ51A6ubQ2pS3hrdZmpx2vEd32VOgM6TV2tsu 2yckPCFfZvsXpyyOkElijlHzfhCoUv90CL3dh82m+ERQFFXUnrNiznev/ cQx+nd5iRa9llgu/b99j2MFy+IThlMn1bs2eBO7pGCIRmmZ97FjT7r1ju A==; X-IronPort-AV: E=McAfee;i="6400,9594,10344"; a="269568881" X-IronPort-AV: E=Sophos;i="5.91,218,1647327600"; d="scan'208";a="269568881" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 May 2022 22:26:36 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,218,1647327600"; d="scan'208";a="697882184" Received: from lkp-server01.sh.intel.com (HELO 5056e131ad90) ([10.239.97.150]) by orsmga004.jf.intel.com with ESMTP; 11 May 2022 22:26:35 -0700 Received: from kbuild by 5056e131ad90 with local (Exim 4.95) (envelope-from ) id 1np1LO-000JyY-PJ; Thu, 12 May 2022 05:26:34 +0000 Date: Thu, 12 May 2022 13:26:11 +0800 From: kernel test robot To: Kees Cook Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: drivers/media/usb/pvrusb2/pvrusb2-hdw.c:3289 pvr2_hdw_get_tuner_status() warn: inconsistent indenting Message-ID: <202205121326.j3iqIW7j-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: feb9c5e19e913b53cb536a7aa7c9f20107bb51ec commit: f68f2ff91512c199ec24883001245912afc17873 fortify: Detect struct member overflows in memcpy() at compile-time date: 3 months ago config: x86_64-randconfig-m031-20220509 (https://download.01.org/0day-ci/archive/20220512/202205121326.j3iqIW7j-lkp@intel.com/config) compiler: gcc-11 (Debian 11.2.0-20) 11.2.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot smatch warnings: drivers/media/usb/pvrusb2/pvrusb2-hdw.c:3289 pvr2_hdw_get_tuner_status() warn: inconsistent indenting vim +3289 drivers/media/usb/pvrusb2/pvrusb2-hdw.c 432907f750b27a drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2008-08-31 3279 432907f750b27a drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2008-08-31 3280 18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20 3281 /* Return information about the tuner */ 18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20 3282 int pvr2_hdw_get_tuner_status(struct pvr2_hdw *hdw,struct v4l2_tuner *vtp) 18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20 3283 { 18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20 3284 LOCK_TAKE(hdw->big_lock); do { 18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20 3285 if (hdw->tuner_signal_stale) { a51f5000b79100 drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2009-03-06 3286 pvr2_hdw_status_poll(hdw); 18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20 3287 } 18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20 3288 memcpy(vtp,&hdw->tuner_signal_info,sizeof(struct v4l2_tuner)); 18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20 @3289 } while (0); LOCK_GIVE(hdw->big_lock); 18103c57b0168e drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2007-01-20 3290 return 0; d855497edbfbf9 drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2006-06-26 3291 } d855497edbfbf9 drivers/media/video/pvrusb2/pvrusb2-hdw.c Mike Isely 2006-06-26 3292 :::::: The code at line 3289 was first introduced by commit :::::: 18103c57b0168ebc0401702d483fe131f0aecc7a V4L/DVB (5081): Pvrusb2: VIDIOC_G_TUNER cleanup :::::: TO: Mike Isely :::::: CC: Mauro Carvalho Chehab -- 0-DAY CI Kernel Test Service https://01.org/lkp