Hi David, [auto build test ERROR on kvm/linux-next] [also build test ERROR on next-20170424] [cannot apply to v4.11-rc8] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/David-Hildenbrand/KVM-x86-don-t-hold-kvm-lock-in-KVM_SET_GSI_ROUTING/20170426-171503 base: https://git.kernel.org/pub/scm/virt/kvm/kvm.git linux-next config: powerpc-currituck_defconfig (attached as .config) compiler: powerpc-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=powerpc All errors (new ones prefixed by >>): In file included from arch/powerpc/include/asm/kvm_ppc.h:30:0, from arch/powerpc/kernel/smp.c:41: >> include/linux/kvm_host.h:515:13: error: 'kvm_arch_can_set_irq_routing' defined but not used [-Werror=unused-function] static bool kvm_arch_can_set_irq_routing(struct kvm *kvm) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors vim +/kvm_arch_can_set_irq_routing +515 include/linux/kvm_host.h 509 static inline void kvm_arch_post_irq_ack_notifier_list_update(struct kvm *kvm) 510 { 511 } 512 static inline void kvm_arch_post_irq_routing_update(struct kvm *kvm) 513 { 514 } > 515 static bool kvm_arch_can_set_irq_routing(struct kvm *kvm) 516 { 517 return true; 518 } --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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