From: kernel test robot <lkp@intel.com>
To: Sean Christopherson <seanjc@google.com>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev
Subject: [sean-jc:x86/guarded_kvm_headers 19/20] arch/powerpc/sysdev/xics/icp-native.c:194:6: warning: no previous prototype for function 'xics_wake_cpu'
Date: Fri, 8 Sep 2023 13:45:40 +0800 [thread overview]
Message-ID: <202309081330.Z2IcjeuA-lkp@intel.com> (raw)
tree: https://github.com/sean-jc/linux x86/guarded_kvm_headers
head: bac0634d402f98992a041354ea641c03d00ee498
commit: dde80ac552f52f097170476fe37cb0e78e34af0f [19/20] KVM: Hide KVM internal data structures and values from kernel at-large
config: powerpc64-randconfig-r013-20230908 (https://download.01.org/0day-ci/archive/20230908/202309081330.Z2IcjeuA-lkp@intel.com/config)
compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project.git 4a5ac14ee968ff0ad5d2cc1ffa0299048db4c88a)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230908/202309081330.Z2IcjeuA-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202309081330.Z2IcjeuA-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> arch/powerpc/sysdev/xics/icp-native.c:194:6: warning: no previous prototype for function 'xics_wake_cpu' [-Wmissing-prototypes]
194 | void xics_wake_cpu(int cpu)
| ^
arch/powerpc/sysdev/xics/icp-native.c:194:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
194 | void xics_wake_cpu(int cpu)
| ^
| static
1 warning generated.
Kconfig warnings: (for reference only)
WARNING: unmet direct dependencies detected for VIDEO_OV7670
Depends on [n]: MEDIA_SUPPORT [=m] && VIDEO_DEV [=m] && VIDEO_CAMERA_SENSOR [=n]
Selected by [m]:
- VIDEO_MMP_CAMERA [=m] && MEDIA_SUPPORT [=m] && MEDIA_PLATFORM_SUPPORT [=y] && MEDIA_PLATFORM_DRIVERS [=y] && V4L_PLATFORM_DRIVERS [=y] && I2C [=y] && VIDEO_DEV [=m] && (ARCH_MMP || COMPILE_TEST [=y]) && COMMON_CLK [=y]
- VIDEO_VIA_CAMERA [=m] && MEDIA_SUPPORT [=m] && MEDIA_PLATFORM_SUPPORT [=y] && MEDIA_PLATFORM_DRIVERS [=y] && V4L_PLATFORM_DRIVERS [=y] && FB_VIA [=m] && VIDEO_DEV [=m]
vim +/xics_wake_cpu +194 arch/powerpc/sysdev/xics/icp-native.c
d6a4f70909d279 Paul Mackerras 2014-09-02 193
371fefd6f2dc46 Paul Mackerras 2011-06-29 @194 void xics_wake_cpu(int cpu)
371fefd6f2dc46 Paul Mackerras 2011-06-29 195 {
371fefd6f2dc46 Paul Mackerras 2011-06-29 196 icp_native_set_qirr(cpu, IPI_PRIORITY);
371fefd6f2dc46 Paul Mackerras 2011-06-29 197 }
371fefd6f2dc46 Paul Mackerras 2011-06-29 198 EXPORT_SYMBOL_GPL(xics_wake_cpu);
371fefd6f2dc46 Paul Mackerras 2011-06-29 199
:::::: The code at line 194 was first introduced by commit
:::::: 371fefd6f2dc46668e00871930dde613b88d4bde KVM: PPC: Allow book3s_hv guests to use SMT processor modes
:::::: TO: Paul Mackerras <paulus@samba.org>
:::::: CC: Avi Kivity <avi@redhat.com>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2023-09-08 5:46 UTC|newest]
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