arm64: kvm: move to ESR_ELx macros

Now that we have common ESR_ELx macros, make use of them in the arm64
KVM code. The addition of <asm/esr.h> to the include path highlighted
badly ordered (i.e. not alphabetical) include lists; these are changed
to alphabetical order.

There should be no functional change as a result of this patch.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: Will Deacon <will.deacon@arm.com>

1 files changed, 15 insertions, 13 deletions

diff --git a/arch/arm64/include/asm/kvm_emulate.h b/arch/arm64/include/asm/kvm_emulate.h
index 8127e45e2637..5c56c0d2cef1 100644
--- a/arch/arm64/include/asm/kvm_emulate.h
+++ b/arch/arm64/include/asm/kvm_emulate.h
@@ -23,8 +23,10 @@
 #define __ARM64_KVM_EMULATE_H__
 
 #include <linux/kvm_host.h>
-#include <asm/kvm_asm.h>
+
+#include <asm/esr.h>
 #include <asm/kvm_arm.h>
+#include <asm/kvm_asm.h>
 #include <asm/kvm_mmio.h>
 #include <asm/ptrace.h>
 
@@ -128,63 +130,63 @@ static inline phys_addr_t kvm_vcpu_get_fault_ipa(const struct kvm_vcpu *vcpu)
 
 static inline bool kvm_vcpu_dabt_isvalid(const struct kvm_vcpu *vcpu)
 {
-        return !!(kvm_vcpu_get_hsr(vcpu) & ESR_EL2_ISV);
+        return !!(kvm_vcpu_get_hsr(vcpu) & ESR_ELx_ISV);
 }
 
 static inline bool kvm_vcpu_dabt_iswrite(const struct kvm_vcpu *vcpu)
 {
-        return !!(kvm_vcpu_get_hsr(vcpu) & ESR_EL2_WNR);
+        return !!(kvm_vcpu_get_hsr(vcpu) & ESR_ELx_WNR);
 }
 
 static inline bool kvm_vcpu_dabt_issext(const struct kvm_vcpu *vcpu)
 {
-        return !!(kvm_vcpu_get_hsr(vcpu) & ESR_EL2_SSE);
+        return !!(kvm_vcpu_get_hsr(vcpu) & ESR_ELx_SSE);
 }
 
 static inline int kvm_vcpu_dabt_get_rd(const struct kvm_vcpu *vcpu)
 {
-        return (kvm_vcpu_get_hsr(vcpu) & ESR_EL2_SRT_MASK) >> ESR_EL2_SRT_SHIFT;
+        return (kvm_vcpu_get_hsr(vcpu) & ESR_ELx_SRT_MASK) >> ESR_ELx_SRT_SHIFT;
 }
 
 static inline bool kvm_vcpu_dabt_isextabt(const struct kvm_vcpu *vcpu)
 {
-        return !!(kvm_vcpu_get_hsr(vcpu) & ESR_EL2_EA);
+        return !!(kvm_vcpu_get_hsr(vcpu) & ESR_ELx_EA);
 }
 
 static inline bool kvm_vcpu_dabt_iss1tw(const struct kvm_vcpu *vcpu)
 {
-        return !!(kvm_vcpu_get_hsr(vcpu) & ESR_EL2_S1PTW);
+        return !!(kvm_vcpu_get_hsr(vcpu) & ESR_ELx_S1PTW);
 }
 
 static inline int kvm_vcpu_dabt_get_as(const struct kvm_vcpu *vcpu)
 {
-        return 1 << ((kvm_vcpu_get_hsr(vcpu) & ESR_EL2_SAS) >> ESR_EL2_SAS_SHIFT);
+        return 1 << ((kvm_vcpu_get_hsr(vcpu) & ESR_ELx_SAS) >> ESR_ELx_SAS_SHIFT);
 }
 
 /* This one is not specific to Data Abort */
 static inline bool kvm_vcpu_trap_il_is32bit(const struct kvm_vcpu *vcpu)
 {
-        return !!(kvm_vcpu_get_hsr(vcpu) & ESR_EL2_IL);
+        return !!(kvm_vcpu_get_hsr(vcpu) & ESR_ELx_IL);
 }
 
 static inline u8 kvm_vcpu_trap_get_class(const struct kvm_vcpu *vcpu)
 {
-        return kvm_vcpu_get_hsr(vcpu) >> ESR_EL2_EC_SHIFT;
+        return kvm_vcpu_get_hsr(vcpu) >> ESR_ELx_EC_SHIFT;
 }
 
 static inline bool kvm_vcpu_trap_is_iabt(const struct kvm_vcpu *vcpu)
 {
-        return kvm_vcpu_trap_get_class(vcpu) == ESR_EL2_EC_IABT;
+        return kvm_vcpu_trap_get_class(vcpu) == ESR_ELx_EC_IABT_LOW;
 }
 
 static inline u8 kvm_vcpu_trap_get_fault(const struct kvm_vcpu *vcpu)
 {
-        return kvm_vcpu_get_hsr(vcpu) & ESR_EL2_FSC;
+        return kvm_vcpu_get_hsr(vcpu) & ESR_ELx_FSC;
 }
 
 static inline u8 kvm_vcpu_trap_get_fault_type(const struct kvm_vcpu *vcpu)
 {
-        return kvm_vcpu_get_hsr(vcpu) & ESR_EL2_FSC_TYPE;
+        return kvm_vcpu_get_hsr(vcpu) & ESR_ELx_FSC_TYPE;
 }
 
 static inline unsigned long kvm_vcpu_get_mpidr(struct kvm_vcpu *vcpu)