From: Liu Yu <[email protected]>
---
arch/powerpc/kvm/e500_emulate.c | 2 --
arch/powerpc/kvm/e500_tlb.c | 6 +++---
arch/powerpc/kvm/e500_tlb.h | 2 +-
3 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/arch/powerpc/kvm/e500_emulate.c b/arch/powerpc/kvm/e500_emulate.c
index d3c0c7c..7a98d4a 100644
--- a/arch/powerpc/kvm/e500_emulate.c
+++ b/arch/powerpc/kvm/e500_emulate.c
@@ -30,8 +30,6 @@ int kvmppc_core_emulate_op(struct kvm_run *run, struct
kvm_vcpu *vcpu,
int emulated = EMULATE_DONE;
int ra;
int rb;
- int rs;
- int rt;
switch (get_op(inst)) {
case 31:
diff --git a/arch/powerpc/kvm/e500_tlb.c b/arch/powerpc/kvm/e500_tlb.c
index 6a50340..e3daf57 100644
--- a/arch/powerpc/kvm/e500_tlb.c
+++ b/arch/powerpc/kvm/e500_tlb.c
@@ -260,7 +260,7 @@ static inline void kvmppc_e500_deliver_tlb_miss(struct
kvm_vcpu *vcpu,
unsigned int victim, pidsel, tsized;
int tlbsel;
- /* since we only have tow TLBs, only lower bit is used. */
+ /* since we only have two TLBs, only lower bit is used. */
tlbsel = (vcpu_e500->mas4 >> 28) & 0x1;
victim = (tlbsel == 0) ? tlb0_get_next_victim(vcpu_e500) : 0;
pidsel = (vcpu_e500->mas4 >> 16) & 0xf;
@@ -402,7 +402,7 @@ int kvmppc_e500_emul_tlbivax(struct kvm_vcpu *vcpu, int ra,
int rb)
ia = (ea >> 2) & 0x1;
- /* since we only have tow TLBs, only lower bit is used. */
+ /* since we only have two TLBs, only lower bit is used. */
tlbsel = (ea >> 3) & 0x1;
if (ia) {
@@ -471,7 +471,7 @@ int kvmppc_e500_emul_tlbsx(struct kvm_vcpu *vcpu, int rb)
} else {
int victim;
- /* since we only have tow TLBs, only lower bit is used. */
+ /* since we only have two TLBs, only lower bit is used. */
tlbsel = vcpu_e500->mas4 >> 28 & 0x1;
victim = (tlbsel == 0) ? tlb0_get_next_victim(vcpu_e500) : 0;
diff --git a/arch/powerpc/kvm/e500_tlb.h b/arch/powerpc/kvm/e500_tlb.h
index d8833f9..ab49e93 100644
--- a/arch/powerpc/kvm/e500_tlb.h
+++ b/arch/powerpc/kvm/e500_tlb.h
@@ -126,7 +126,7 @@ static inline unsigned int get_tlb_tlbsel(
{
/*
* Manual says that tlbsel has 2 bits wide.
- * Since we only have tow TLBs, only lower bit is used.
+ * Since we only have two TLBs, only lower bit is used.
*/
return (vcpu_e500->mas0 >> 28) & 0x1;
}
--
1.5.6.6
--
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