KVM: arm64: Fix ICH_ELRSR_EL2 sysreg naming

We previously incorrectly named the define for this system register.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@arm.com>

diff --git a/arch/arm/include/asm/arch_gicv3.h b/arch/arm/include/asm/arch_gicv3.h
index 0bd5307..bdc8770 100644 (file)
--- a/arch/arm/include/asm/arch_gicv3.h
+++ b/arch/arm/include/asm/arch_gicv3.h
@@ -54,7 +54,7 @@
 #define ICH_VTR                                __ACCESS_CP15(c12, 4, c11, 1)
 #define ICH_MISR                       __ACCESS_CP15(c12, 4, c11, 2)
 #define ICH_EISR                       __ACCESS_CP15(c12, 4, c11, 3)
-#define ICH_ELSR                       __ACCESS_CP15(c12, 4, c11, 5)
+#define ICH_ELRSR                      __ACCESS_CP15(c12, 4, c11, 5)
 #define ICH_VMCR                       __ACCESS_CP15(c12, 4, c11, 7)
 
 #define __LR0(x)                       __ACCESS_CP15(c12, 4, c12, x)
@@ -151,7 +151,7 @@ CPUIF_MAP(ICH_HCR, ICH_HCR_EL2)
 CPUIF_MAP(ICH_VTR, ICH_VTR_EL2)
 CPUIF_MAP(ICH_MISR, ICH_MISR_EL2)
 CPUIF_MAP(ICH_EISR, ICH_EISR_EL2)
-CPUIF_MAP(ICH_ELSR, ICH_ELSR_EL2)
+CPUIF_MAP(ICH_ELRSR, ICH_ELRSR_EL2)
 CPUIF_MAP(ICH_VMCR, ICH_VMCR_EL2)
 CPUIF_MAP(ICH_AP0R3, ICH_AP0R3_EL2)
 CPUIF_MAP(ICH_AP0R2, ICH_AP0R2_EL2)

diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h
index 72dc4c0..3e56509 100644 (file)
--- a/arch/arm64/include/asm/sysreg.h
+++ b/arch/arm64/include/asm/sysreg.h
@@ -426,7 +426,7 @@
 #define SYS_ICH_VTR_EL2                        sys_reg(3, 4, 12, 11, 1)
 #define SYS_ICH_MISR_EL2               sys_reg(3, 4, 12, 11, 2)
 #define SYS_ICH_EISR_EL2               sys_reg(3, 4, 12, 11, 3)
-#define SYS_ICH_ELSR_EL2               sys_reg(3, 4, 12, 11, 5)
+#define SYS_ICH_ELRSR_EL2              sys_reg(3, 4, 12, 11, 5)
 #define SYS_ICH_VMCR_EL2               sys_reg(3, 4, 12, 11, 7)
 
 #define __SYS__LR0_EL2(x)              sys_reg(3, 4, 12, 12, x)

diff --git a/virt/kvm/arm/hyp/vgic-v3-sr.c b/virt/kvm/arm/hyp/vgic-v3-sr.c
index 9652c45..264d92d 100644 (file)
--- a/virt/kvm/arm/hyp/vgic-v3-sr.c
+++ b/virt/kvm/arm/hyp/vgic-v3-sr.c
@@ -226,7 +226,7 @@ void __hyp_text __vgic_v3_save_state(struct kvm_vcpu *vcpu)
                int i;
                u32 elrsr;
 
-               elrsr = read_gicreg(ICH_ELSR_EL2);
+               elrsr = read_gicreg(ICH_ELRSR_EL2);
 
                write_gicreg(cpu_if->vgic_hcr & ~ICH_HCR_EN, ICH_HCR_EL2);