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authorPaolo Bonzini <pbonzini@redhat.com>2023-10-12 18:25:40 +0300
committerPaolo Bonzini <pbonzini@redhat.com>2023-10-12 18:25:40 +0300
commite2145c99b53ec88105c69bbbb577265660d08c69 (patch)
tree2174b56ceec46141a161b0804cee5bc6139b32bd /arch
parent3e9346734661cc20bd77aeb43dbf4e5f46a2c16e (diff)
downloadlinux-e2145c99b53ec88105c69bbbb577265660d08c69.tar.xz
KVM: MIPS: fix -Wunused-but-set-variable warning
The variable is completely unused, remove it. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/mips/kvm/mmu.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/mips/kvm/mmu.c b/arch/mips/kvm/mmu.c
index 7b2ac1319d70..467ee6b95ae1 100644
--- a/arch/mips/kvm/mmu.c
+++ b/arch/mips/kvm/mmu.c
@@ -592,7 +592,7 @@ static int kvm_mips_map_page(struct kvm_vcpu *vcpu, unsigned long gpa,
gfn_t gfn = gpa >> PAGE_SHIFT;
int srcu_idx, err;
kvm_pfn_t pfn;
- pte_t *ptep, entry, old_pte;
+ pte_t *ptep, entry;
bool writeable;
unsigned long prot_bits;
unsigned long mmu_seq;
@@ -664,7 +664,6 @@ retry:
entry = pfn_pte(pfn, __pgprot(prot_bits));
/* Write the PTE */
- old_pte = *ptep;
set_pte(ptep, entry);
err = 0;