On Mon, Jun 15, 2020 at 10:33:12PM +0800, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > master > head: b3a9e3b9622ae10064826dccb4f7a52bd88c7407 > commit: e44ab4e14d6f4c448ae555132090c1a116b19e5c regmap: Simplify > implementation of the regmap_read_poll_timeout() macro > date: 8 weeks ago > config: arm-randconfig-r022-20200615 (attached as .config) > compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project > 3d8149c2a1228609fd7d7c91a04681304a2f0ca9) > 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 > # install arm cross compiling tool for clang build > # apt-get install binutils-arm-linux-gnueabi > git checkout e44ab4e14d6f4c448ae555132090c1a116b19e5c > # save the attached .config to linux build tree > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=arm > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot <[email protected]> > Hi
I sent a patch to fix it, and now the patch is currently under review. https://lkml.org/lkml/2020/6/4/606 BR, Dejin > All warnings (new ones prefixed by >>, old ones prefixed by <<): > > >> drivers/reset/reset-intel-gw.c:18:9: warning: 'REG_OFFSET' macro redefined > >> [-Wmacro-redefined] > #define REG_OFFSET GENMASK(31, 16) > ^ > arch/arm/mach-ixp4xx/include/mach/platform.h:25:9: note: previous definition > is here > #define REG_OFFSET 3 > ^ > 1 warning generated. > > vim +/REG_OFFSET +18 drivers/reset/reset-intel-gw.c > > c9aef213e38cde Dilip Kota 2020-01-03 17 > c9aef213e38cde Dilip Kota 2020-01-03 @18 #define REG_OFFSET GENMASK(31, 16) > c9aef213e38cde Dilip Kota 2020-01-03 19 #define BIT_OFFSET GENMASK(15, 8) > c9aef213e38cde Dilip Kota 2020-01-03 20 #define STAT_BIT_OFFSET > GENMASK(7, 0) > c9aef213e38cde Dilip Kota 2020-01-03 21 > > :::::: The code at line 18 was first introduced by commit > :::::: c9aef213e38cde27d4689a5cbe25a7c1b1db9fad reset: intel: Add system > reset controller driver > > :::::: TO: Dilip Kota <[email protected]> > :::::: CC: Philipp Zabel <[email protected]> > > --- > 0-DAY CI Kernel Test Service, Intel Corporation > https://lists.01.org/hyperkitty/list/[email protected]
