ARM: KVM: use kvm_kernel_vfp_t as an abstract type for VFP containers
In order to keep the VFP allocation code common, use an abstract type
for the VFP containers. Maps onto struct vfp_hard_struct on ARM.
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
diff --git a/arch/arm/include/asm/kvm_host.h b/arch/arm/include/asm/kvm_host.h
index f00a557..0c4e643 100644
--- a/arch/arm/include/asm/kvm_host.h
+++ b/arch/arm/include/asm/kvm_host.h
@@ -87,6 +87,8 @@
u32 hyp_pc; /* PC when exception was taken from Hyp mode */
};
+typedef struct vfp_hard_struct kvm_kernel_vfp_t;
+
struct kvm_vcpu_arch {
struct kvm_regs regs;
@@ -103,8 +105,8 @@
struct kvm_vcpu_fault_info fault;
/* Floating point registers (VFP and Advanced SIMD/NEON) */
- struct vfp_hard_struct vfp_guest;
- struct vfp_hard_struct *vfp_host;
+ kvm_kernel_vfp_t vfp_guest;
+ kvm_kernel_vfp_t *vfp_host;
/* VGIC state */
struct vgic_cpu vgic_cpu;