On Tue, Nov 21, 2023 at 07:39:58AM +0800, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > head: 98b1cc82c4affc16f5598d4fa14b1858671b2263 > commit: b9e1486e0e4b5e0fc0cde214ceecec8a5734f620 media: rc-core: do not depend on MEDIA_SUPPORT > date: 6 years ago A bug report on a 6 year old commit? This is nowhere near current master. > config: i386-randconfig-005-20231120 (https://download.01.org/0day-ci/archive/20231121/202311210746.QM5MR14D-lkp@xxxxxxxxx/config) > compiler: gcc-7 (Ubuntu 7.5.0-6ubuntu2) 7.5.0 > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231121/202311210746.QM5MR14D-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx> > | Closes: https://lore.kernel.org/oe-kbuild-all/202311210746.QM5MR14D-lkp@xxxxxxxxx/ > > All warnings (new ones prefixed by >>): > > >> drivers/media/rc/ttusbir.c:1: warning: no structured comments found What does that mean? Not a helpful warning message. > vim +1 drivers/media/rc/ttusbir.c > > 0938069fa08970 Sean Young 2012-08-13 @1 /* > 0938069fa08970 Sean Young 2012-08-13 2 * TechnoTrend USB IR Receiver > 0938069fa08970 Sean Young 2012-08-13 3 * > 0938069fa08970 Sean Young 2012-08-13 4 * Copyright (C) 2012 Sean Young <sean@xxxxxxxx> > 0938069fa08970 Sean Young 2012-08-13 5 * > 0938069fa08970 Sean Young 2012-08-13 6 * This program is free software; you can redistribute it and/or modify > 0938069fa08970 Sean Young 2012-08-13 7 * it under the terms of the GNU General Public License as published by > 0938069fa08970 Sean Young 2012-08-13 8 * the Free Software Foundation; either version 2 of the License, or > 0938069fa08970 Sean Young 2012-08-13 9 * (at your option) any later version. > 0938069fa08970 Sean Young 2012-08-13 10 * > 0938069fa08970 Sean Young 2012-08-13 11 * This program is distributed in the hope that it will be useful, > 0938069fa08970 Sean Young 2012-08-13 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of > 0938069fa08970 Sean Young 2012-08-13 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > 0938069fa08970 Sean Young 2012-08-13 14 * GNU General Public License for more details. > 0938069fa08970 Sean Young 2012-08-13 15 */ > 0938069fa08970 Sean Young 2012-08-13 16 Like I said, that is pretty ancient code. Sean > > :::::: The code at line 1 was first introduced by commit > :::::: 0938069fa08970f1c898970c1331a029efe9a1ce [media] rc: Add support for the TechnoTrend USB IR Receiver > > :::::: TO: Sean Young <sean@xxxxxxxx> > :::::: CC: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx> > > -- > 0-DAY CI Kernel Test Service > https://github.com/intel/lkp-tests/wiki