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authorChristian Borntraeger <borntraeger@de.ibm.com>2009-02-26 13:55:33 +0100
committerAvi Kivity <avi@redhat.com>2009-06-10 11:48:24 +0300
commitb95b51d580bff9376850eef29d34c3aa08c26db7 (patch)
tree54f505ef2fba99adc38580f631556cb756f6df2f
parenta90ede7b17d122acd58e6e1ff911be9dcf5263cc (diff)
KVM: declare ioapic functions only on affected hardware
Since "KVM: Unify the delivery of IOAPIC and MSI interrupts" I get the following warnings: CC [M] arch/s390/kvm/kvm-s390.o In file included from arch/s390/kvm/kvm-s390.c:22: include/linux/kvm_host.h:357: warning: 'struct kvm_ioapic' declared inside parameter list include/linux/kvm_host.h:357: warning: its scope is only this definition or declaration, which is probably not what you want This patch limits IOAPIC functions for architectures that have one. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Avi Kivity <avi@redhat.com>
-rw-r--r--include/linux/kvm_host.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 3832243625d..3b91ec9982c 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -363,9 +363,11 @@ void kvm_unregister_irq_mask_notifier(struct kvm *kvm, int irq,
struct kvm_irq_mask_notifier *kimn);
void kvm_fire_mask_notifiers(struct kvm *kvm, int irq, bool mask);
+#ifdef __KVM_HAVE_IOAPIC
void kvm_get_intr_delivery_bitmask(struct kvm_ioapic *ioapic,
union kvm_ioapic_redirect_entry *entry,
unsigned long *deliver_bitmask);
+#endif
int kvm_set_irq(struct kvm *kvm, int irq_source_id, int irq, int level);
void kvm_notify_acked_irq(struct kvm *kvm, unsigned irqchip, unsigned pin);
void kvm_register_irq_ack_notifier(struct kvm *kvm,