1 files changed, 3 insertions, 3 deletions

diff --git a/arch/mips/kvm/kvm_mips.c b/arch/mips/kvm/kvm_mips.c
index 93da7508c6b6..71a1fc191078 100644
--- a/arch/mips/kvm/kvm_mips.c
+++ b/arch/mips/kvm/kvm_mips.c
@@ -677,9 +677,9 @@ int kvm_arch_vcpu_ioctl_set_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
 {
         int i;
 
-        for (i = 0; i < 32; i++)
+        for (i = 1; i < ARRAY_SIZE(vcpu->arch.gprs); i++)
                 vcpu->arch.gprs[i] = regs->gpr[i];
-
+        vcpu->arch.gprs[0] = 0; /* zero is special, and cannot be set. */
         vcpu->arch.hi = regs->hi;
         vcpu->arch.lo = regs->lo;
         vcpu->arch.pc = regs->pc;
@@ -691,7 +691,7 @@ int kvm_arch_vcpu_ioctl_get_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
 {
         int i;
 
-        for (i = 0; i < 32; i++)
+        for (i = 0; i < ARRAY_SIZE(vcpu->arch.gprs); i++)
                 regs->gpr[i] = vcpu->arch.gprs[i];
 
         regs->hi = vcpu->arch.hi;