[jirislaby:devel 26/50] arch/x86/kernel/paravirt.c:198:9: sparse: sparse: too long token expansion

[jirislaby:devel 26/50] arch/x86/kernel/paravirt.c:198:9: sparse: sparse: too long token expansion

[kbuild test robot]

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/jirislaby/linux.git devel
head:   ee0ee29f0a9eee7ef2b4db85375544fd048f8343
commit: 04ee605f3b4a02028b5247e8160e006c66bd5b74 [26/50] include condition in the BUG_ON/WARN_ON output
config: i386-randconfig-s002-20200602 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-13) 9.3.0
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.1-244-g0ee050a8-dirty
        git checkout 04ee605f3b4a02028b5247e8160e006c66bd5b74
        # save the attached .config to linux build tree
        make W=1 C=1 ARCH=i386 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'

If you fix the issue, kindly add following tag as appropriate
Reported-by: kbuild test robot <lkp@intel.com>


sparse warnings: (new ones prefixed by >>)

>> arch/x86/kernel/paravirt.c:198:9: sparse: sparse: too long token expansion
   arch/x86/kernel/paravirt.c:205:9: sparse: sparse: too long token expansion
--
>> arch/x86/mm/tlb.c:315:9: sparse: sparse: too long token expansion
--
>> arch/x86/kernel/cpu/microcode/amd.c:678:9: sparse: sparse: too long token expansion

vim +198 arch/x86/kernel/paravirt.c

8965c1c0950d459 arch/x86/kernel/paravirt_32.c Jeremy Fitzhardinge 2007-10-16  195  
8965c1c0950d459 arch/x86/kernel/paravirt_32.c Jeremy Fitzhardinge 2007-10-16  196  static inline void enter_lazy(enum paravirt_lazy_mode mode)
8965c1c0950d459 arch/x86/kernel/paravirt_32.c Jeremy Fitzhardinge 2007-10-16  197  {
c6ae41e7d469f00 arch/x86/kernel/paravirt.c    Alex Shi            2012-05-11 @198  	BUG_ON(this_cpu_read(paravirt_lazy_mode) != PARAVIRT_LAZY_NONE);
8965c1c0950d459 arch/x86/kernel/paravirt_32.c Jeremy Fitzhardinge 2007-10-16  199  
c6ae41e7d469f00 arch/x86/kernel/paravirt.c    Alex Shi            2012-05-11  200  	this_cpu_write(paravirt_lazy_mode, mode);
8965c1c0950d459 arch/x86/kernel/paravirt_32.c Jeremy Fitzhardinge 2007-10-16  201  }
8965c1c0950d459 arch/x86/kernel/paravirt_32.c Jeremy Fitzhardinge 2007-10-16  202  

:::::: The code at line 198 was first introduced by commit
:::::: c6ae41e7d469f00d9c92a2b2887c7235d121c009 x86: replace percpu_xxx funcs with this_cpu_xxx

:::::: TO: Alex Shi <alex.shi@intel.com>
:::::: CC: Tejun Heo <tj@kernel.org>

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

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