tree:
https://github.com/ammarfaizi2/linux-block axboe/linux-block/m1-test
head: 5adfbb595194191bad98c47447ddbee7d3b60b8f
commit: 11c140423f34e589a6390d378267811426f82984 [340/382] soc: apple: rtkit: Add
recv_message_early callback and apple_rtkit_poll
config: arm64-randconfig-r003-20220216
(
https://download.01.org/0day-ci/archive/20220216/202202161241.peuSiTA3-lk...)
compiler: clang version 15.0.0 (
https://github.com/llvm/llvm-project
0e628a783b935c70c80815db6c061ec84f884af5)
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 arm64 cross compiling tool for clang build
# apt-get install binutils-aarch64-linux-gnu
#
https://github.com/ammarfaizi2/linux-block/commit/11c140423f34e589a6390d3...
git remote add ammarfaizi2-block
https://github.com/ammarfaizi2/linux-block
git fetch --no-tags ammarfaizi2-block axboe/linux-block/m1-test
git checkout 11c140423f34e589a6390d378267811426f82984
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir
ARCH=arm64 SHELL=/bin/bash drivers/nvme/host/
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 >>):
In file included from drivers/nvme/host/apple.c:32:
> include/linux/soc/apple/rtkit.h:223:5: warning: no previous
prototype for function 'apple_rtkit_poll' [-Wmissing-prototypes]
int
apple_rtkit_poll(struct apple_rtkit *rtk)
^
include/linux/soc/apple/rtkit.h:223:1: note: declare 'static' if the function
is not intended to be used outside of this translation unit
int apple_rtkit_poll(struct apple_rtkit *rtk)
^
static
1 warning generated.
vim +/apple_rtkit_poll +223 include/linux/soc/apple/rtkit.h
222
223 int apple_rtkit_poll(struct apple_rtkit *rtk)
224 {
225 return -ENODEV;
226 }
227
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org