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Message-ID: <20240608000639.3295768-7-seanjc@google.com> Date: Fri, 7 Jun 2024 17:06:37 -0700 From: Sean Christopherson <seanjc@...gle.com> To: Paolo Bonzini <pbonzini@...hat.com>, Sean Christopherson <seanjc@...gle.com> Cc: kvm@...r.kernel.org, linux-kernel@...r.kernel.org, Chao Gao <chao.gao@...el.com>, Kai Huang <kai.huang@...el.com> Subject: [PATCH v3 6/8] x86/reboot: Unconditionally define cpu_emergency_virt_cb typedef Define cpu_emergency_virt_cb even if the kernel is being built without KVM support so that KVM can reference the typedef in asm/kvm_host.h without needing yet more #ifdefs. No functional change intended. Acked-by: Kai Huang <kai.huang@...el.com> Reviewed-by: Chao Gao <chao.gao@...el.com> Signed-off-by: Sean Christopherson <seanjc@...gle.com> --- arch/x86/include/asm/reboot.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/include/asm/reboot.h b/arch/x86/include/asm/reboot.h index 6536873f8fc0..d0ef2a678d66 100644 --- a/arch/x86/include/asm/reboot.h +++ b/arch/x86/include/asm/reboot.h @@ -25,8 +25,8 @@ void __noreturn machine_real_restart(unsigned int type); #define MRR_BIOS 0 #define MRR_APM 1 -#if IS_ENABLED(CONFIG_KVM_INTEL) || IS_ENABLED(CONFIG_KVM_AMD) typedef void (cpu_emergency_virt_cb)(void); +#if IS_ENABLED(CONFIG_KVM_INTEL) || IS_ENABLED(CONFIG_KVM_AMD) void cpu_emergency_register_virt_callback(cpu_emergency_virt_cb *callback); void cpu_emergency_unregister_virt_callback(cpu_emergency_virt_cb *callback); void cpu_emergency_disable_virtualization(void); -- 2.45.2.505.gda0bf45e8d-goog
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