The function kvm_mips_sync_icache() is unused, so lets remove it.
Signed-off-by: James Hogan <james.hogan@xxxxxxxxxx>
Cc: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
Cc: Paolo Bonzini <pbonzini@xxxxxxxxxx>
Cc: Radim Krčmář <rkrcmar@xxxxxxxxxx>
Cc: linux-mips@xxxxxxxxxxxxxx
Cc: kvm@xxxxxxxxxxxxxxx
---
arch/mips/kvm/emulate.c | 26 --------------------------
1 file changed, 26 deletions(-)
diff --git a/arch/mips/kvm/emulate.c b/arch/mips/kvm/emulate.c
index 2836668d63fc..6c2adcfd7faf 100644
--- a/arch/mips/kvm/emulate.c
+++ b/arch/mips/kvm/emulate.c
@@ -1529,32 +1529,6 @@ enum emulation_result kvm_mips_emulate_load(uint32_t inst, uint32_t cause,
return er;
}
-int kvm_mips_sync_icache(unsigned long va, struct kvm_vcpu *vcpu)
-{
- unsigned long offset = (va & ~PAGE_MASK);
- struct kvm *kvm = vcpu->kvm;
- unsigned long pa;
- gfn_t gfn;
- kvm_pfn_t pfn;
-
- gfn = va >> PAGE_SHIFT;
-
- if (gfn >= kvm->arch.guest_pmap_npages) {
- kvm_err("%s: Invalid gfn: %#llx\n", __func__, gfn);
- kvm_mips_dump_host_tlbs();
- kvm_arch_vcpu_dump_regs(vcpu);
- return -1;
- }
- pfn = kvm->arch.guest_pmap[gfn];
- pa = (pfn << PAGE_SHIFT) | offset;
-
- kvm_debug("%s: va: %#lx, unmapped: %#x\n", __func__, va,
- CKSEG0ADDR(pa));
-
- local_flush_icache_range(CKSEG0ADDR(pa), 32);
- return 0;
-}
-
enum emulation_result kvm_mips_emulate_cache(uint32_t inst, uint32_t *opc,
uint32_t cause,
struct kvm_run *run,
--
2.4.10
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