KVM: make kvm_set_msi_irq() public

Make kvm_set_msi_irq() public, we can use this function outside.

Signed-off-by: Feng Wu <feng.wu@intel.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index ba4e567..79fffbb 100644 (file)
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -176,6 +176,8 @@ enum {
  */
 #define KVM_APIC_PV_EOI_PENDING        1
 
+struct kvm_kernel_irq_routing_entry;
+
 /*
  * We don't want allocation failures within the mmu code, so we preallocate
  * enough memory for a single page fault in a cache.
@@ -1244,4 +1246,6 @@ bool kvm_vcpu_is_bsp(struct kvm_vcpu *vcpu);
 bool kvm_intr_is_single_vcpu(struct kvm *kvm, struct kvm_lapic_irq *irq,
                             struct kvm_vcpu **dest_vcpu);
 
+void kvm_set_msi_irq(struct kvm_kernel_irq_routing_entry *e,
+                    struct kvm_lapic_irq *irq);
 #endif /* _ASM_X86_KVM_HOST_H */

diff --git a/arch/x86/kvm/irq_comm.c b/arch/x86/kvm/irq_comm.c
index 39f833f..c892289 100644 (file)
--- a/arch/x86/kvm/irq_comm.c
+++ b/arch/x86/kvm/irq_comm.c
@@ -91,8 +91,8 @@ int kvm_irq_delivery_to_apic(struct kvm *kvm, struct kvm_lapic *src,
        return r;
 }
 
-static inline void kvm_set_msi_irq(struct kvm_kernel_irq_routing_entry *e,
-                                  struct kvm_lapic_irq *irq)
+void kvm_set_msi_irq(struct kvm_kernel_irq_routing_entry *e,
+                    struct kvm_lapic_irq *irq)
 {
        trace_kvm_msi_set_irq(e->msi.address_lo, e->msi.data);
 
@@ -108,6 +108,7 @@ static inline void kvm_set_msi_irq(struct kvm_kernel_irq_routing_entry *e,
        irq->level = 1;
        irq->shorthand = 0;
 }
+EXPORT_SYMBOL_GPL(kvm_set_msi_irq);
 
 int kvm_set_msi(struct kvm_kernel_irq_routing_entry *e,
                struct kvm *kvm, int irq_source_id, int level, bool line_status)