commit 1cc287dd081235e02cebd791f1e930ca6f422dcd
author Marc Zyngier <marc.zyngier@arm.com> Tue Sep 18 14:14:35 2012 +0100
committer Christoffer Dall <cdall@cs.columbia.edu> Wed Mar 06 15:48:43 2013 -0800
tree dca0108bdadc86669a7ac0c62ec6192fb9235535
parent 4926d445eb76bec8ebd71f5ed9e9c94fd738014d

ARM: KVM: abstract fault decoding away

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

arch/arm/include/asm/kvm_emulate.h

diff --git a/arch/arm/include/asm/kvm_emulate.h b/arch/arm/include/asm/kvm_emulate.h
index 539f83a..021a59c 100644
--- a/arch/arm/include/asm/kvm_emulate.h
+++ b/arch/arm/include/asm/kvm_emulate.h
@@ -147,4 +147,9 @@
 	return kvm_vcpu_get_hsr(vcpu) >> HSR_EC_SHIFT;
 }
 
+static inline u8 kvm_vcpu_trap_get_fault(struct kvm_vcpu *vcpu)
+{
+	return kvm_vcpu_get_hsr(vcpu) & HSR_FSC_TYPE;
+}
+
 #endif /* __ARM_KVM_EMULATE_H__ */