KVM: Add support for in-kernel PIC emulation

[sagit-ice-cold/kernel_xiaomi_msm8998.git] / drivers / kvm / kvm.h

diff --git a/drivers/kvm/kvm.h b/drivers/kvm/kvm.h
index a42a6f3..d71712d 100644 (file)
--- a/drivers/kvm/kvm.h
+++ b/drivers/kvm/kvm.h
@@ -408,8 +408,19 @@ struct kvm {
        struct file *filp;
        struct kvm_io_bus mmio_bus;
        struct kvm_io_bus pio_bus;
+       struct kvm_pic *vpic;
 };
 
+static inline struct kvm_pic *pic_irqchip(struct kvm *kvm)
+{
+       return kvm->vpic;
+}
+
+static inline int irqchip_in_kernel(struct kvm *kvm)
+{
+       return pic_irqchip(kvm) != 0;
+}
+
 struct descriptor_table {
        u16 limit;
        unsigned long base;