From 7f921a2d6c93051b6002dbb7c1781f1fa5b88cce Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Sun, 3 Apr 2022 22:12:52 +1000 Subject: KVM: PPC: Move kvmhv_on_pseries() into kvm_ppc.h MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit We recently introduced a usage of kvmhv_on_pseries() in powerpc.c, which causes a build error for ppc64_book3e_allmodconfig: arch/powerpc/kvm/powerpc.c:716:8: error: implicit declaration of function ‘kvmhv_on_pseries’ 716 | if (kvmhv_on_pseries()) { | ^~~~~~~~~~~~~~~~ Fix it by moving kvmhv_on_pseries() into kvm_ppc.h so that the stub version is available for book3e builds. Fixes: f771b55731fc ("KVM: PPC: Use KVM_CAP_PPC_AIL_MODE_3") Signed-off-by: Michael Ellerman --- arch/powerpc/include/asm/kvm_book3s_64.h | 12 ------------ arch/powerpc/include/asm/kvm_ppc.h | 12 ++++++++++++ 2 files changed, 12 insertions(+), 12 deletions(-) (limited to 'arch') diff --git a/arch/powerpc/include/asm/kvm_book3s_64.h b/arch/powerpc/include/asm/kvm_book3s_64.h index 827038a33064..4def2bd17b9b 100644 --- a/arch/powerpc/include/asm/kvm_book3s_64.h +++ b/arch/powerpc/include/asm/kvm_book3s_64.h @@ -16,18 +16,6 @@ #include #include -#ifdef CONFIG_PPC_PSERIES -static inline bool kvmhv_on_pseries(void) -{ - return !cpu_has_feature(CPU_FTR_HVMODE); -} -#else -static inline bool kvmhv_on_pseries(void) -{ - return false; -} -#endif - /* * Structure for a nested guest, that is, for a guest that is managed by * one of our guests. diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h index c583d0c37f31..838d4cb460b7 100644 --- a/arch/powerpc/include/asm/kvm_ppc.h +++ b/arch/powerpc/include/asm/kvm_ppc.h @@ -586,6 +586,18 @@ static inline bool kvm_hv_mode_active(void) { return false; } #endif +#ifdef CONFIG_PPC_PSERIES +static inline bool kvmhv_on_pseries(void) +{ + return !cpu_has_feature(CPU_FTR_HVMODE); +} +#else +static inline bool kvmhv_on_pseries(void) +{ + return false; +} +#endif + #ifdef CONFIG_KVM_XICS static inline int kvmppc_xics_enabled(struct kvm_vcpu *vcpu) { -- cgit v1.2.3