tree: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
next-test
head: beeac538c366cd2828092adecd1edab28326c55b
commit: ff47a95d1a67477e9bc2049a840d93b68508e079 [46/179] powerpc/mm: Move
tlbcam_sz() and make it static
config: powerpc64-randconfig-s031-20211228
(https://download.01.org/0day-ci/archive/20211229/202112290015.xhdzgvu5-...@intel.com/config)
compiler: powerpc64-linux-gcc (GCC) 11.2.0
reproduce:
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
# apt-get install sparse
# sparse version: v0.6.4-dirty
#
https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=ff47a95d1a67477e9bc2049a840d93b68508e079
git remote add powerpc
https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
git fetch --no-tags powerpc next-test
git checkout ff47a95d1a67477e9bc2049a840d93b68508e079
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross C=1
CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=powerpc
SHELL=/bin/bash arch/powerpc/mm/nohash/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <l...@intel.com>
sparse warnings: (new ones prefixed by >>)
>> arch/powerpc/mm/nohash/fsl_book3e.c:61:3: sparse: sparse: symbol
>> 'tlbcam_addrs' was not declared. Should it be static?
vim +/tlbcam_addrs +61 arch/powerpc/mm/nohash/fsl_book3e.c
14cf11af6cf608 arch/powerpc/mm/fsl_booke_mmu.c Paul Mackerras 2005-09-26 53
78f622377f7d31 arch/powerpc/mm/fsl_booke_mmu.c Kumar Gala 2010-05-13 54
#define NUM_TLBCAMS (64)
78f622377f7d31 arch/powerpc/mm/fsl_booke_mmu.c Kumar Gala 2010-05-13 @55
struct tlbcam TLBCAM[NUM_TLBCAMS];
14cf11af6cf608 arch/powerpc/mm/fsl_booke_mmu.c Paul Mackerras 2005-09-26 56
14cf11af6cf608 arch/powerpc/mm/fsl_booke_mmu.c Paul Mackerras 2005-09-26 57
struct tlbcamrange {
14cf11af6cf608 arch/powerpc/mm/fsl_booke_mmu.c Paul Mackerras 2005-09-26 58
unsigned long start;
14cf11af6cf608 arch/powerpc/mm/fsl_booke_mmu.c Paul Mackerras 2005-09-26 59
unsigned long limit;
14cf11af6cf608 arch/powerpc/mm/fsl_booke_mmu.c Paul Mackerras 2005-09-26 60
phys_addr_t phys;
14cf11af6cf608 arch/powerpc/mm/fsl_booke_mmu.c Paul Mackerras 2005-09-26 @61 }
tlbcam_addrs[NUM_TLBCAMS];
14cf11af6cf608 arch/powerpc/mm/fsl_booke_mmu.c Paul Mackerras 2005-09-26 62
:::::: The code at line 61 was first introduced by commit
:::::: 14cf11af6cf608eb8c23e989ddb17a715ddce109 powerpc: Merge enough to start
building in arch/powerpc.
:::::: TO: Paul Mackerras <pau...@samba.org>
:::::: CC: Paul Mackerras <pau...@samba.org>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-...@lists.01.org
