KVM: PPC: Book3S HV: Fix build error in book3s_hv.c
When CONFIG_KVM_XICS is enabled, CPU_UP_PREPARE and other macros for CPU states in linux/cpu.h are needed by arch/powerpc/kvm/book3s_hv.c. Otherwise, build error as below is seen: gwshan@gwshan:~/sandbox/l$ make arch/powerpc/kvm/book3s_hv.o : CC arch/powerpc/kvm/book3s_hv.o arch/powerpc/kvm/book3s_hv.c: In function ‘kvmppc_cpu_notify’: arch/powerpc/kvm/book3s_hv.c:3072:7: error: ‘CPU_UP_PREPARE’ \ undeclared (first use in this function) This fixes the issue introduced by commit <6f3bb809> ("KVM: PPC: Book3S HV: kvmppc_host_rm_ops - handle offlining CPUs"). Fixes: 6f3bb809 Cc: stable@vger.kernel.org # v4.6 Signed-off-by:Gavin Shan <gwshan@linux.vnet.ibm.com> Reviewed-by:
Balbir Singh <bsingharora@gmail.com> Signed-off-by:
Paul Mackerras <paulus@samba.org>
parent
eb8b0560
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