TO: Nathan Chancellor <natechancellor(a)gmail.com>
CC: "Greg Kroah-Hartman" <gregkh(a)linuxfoundation.org>
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
linux-4.14.y
head: e1f7d50ae3a3ec342e87a9b1ce6787bfb8b3c08b
commit: 32c2a4de7191a59df7777c29e814fe0d0a735d85 [8244/9999] x86/retpolines: Fix up
backport of a9d57ef15cbe
config: x86_64-randconfig-a016-20210315 (attached as .config)
compiler: clang version 13.0.0 (
https://github.com/llvm/llvm-project
a28facba1ccdc957f386b7753f4958307f1bfde8)
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 x86_64 cross compiling tool for clang build
# apt-get install binutils-x86-64-linux-gnu
#
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.gi...
git remote add linux-stable-rc
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
git fetch --no-tags linux-stable-rc linux-4.14.y
git checkout 32c2a4de7191a59df7777c29e814fe0d0a735d85
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All warnings (new ones prefixed by >>):
> drivers/media/v4l2-core/v4l2-ioctl.o: warning: objtool:
v4l_s_parm()+0xb4: can't find switch jump table
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org