[powerpc:next-test 121/184] arch/powerpc/kernel/firmware.c:31:9-10: WARNING: return of 0/1 in function 'check_kvm_guest' with return type bool

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next-test
head:   fb003959777a635dea8910cf71109b612c7f940c
commit: 77354ecf8473208a5cc5f20a501760f7d6d631cd [121/184] powerpc: Rename is_kvm_guest() to check_kvm_guest()
config: powerpc-randconfig-c003-20201202 (attached as .config)
compiler: powerpc64le-linux-gcc (GCC) 9.3.0

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


"coccinelle warnings: (new ones prefixed by >>)"
>> arch/powerpc/kernel/firmware.c:31:9-10: WARNING: return of 0/1 in function 'check_kvm_guest' with return type bool

Please review and possibly fold the followup patch.

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