diff options
| author | Marc Zyngier <maz@kernel.org> | 2024-10-23 15:53:12 +0100 |
|---|---|---|
| committer | Oliver Upton <oliver.upton@linux.dev> | 2024-10-31 02:42:29 +0000 |
| commit | a5c870d0939b7a878edacb70831b8b32cbfed593 (patch) | |
| tree | 1c9a88f0319a75ecd122c95e12accb84b6935260 | |
| parent | 4ecda4c67961234e634295334fe69aea574c8e61 (diff) | |
KVM: arm64: Drop useless struct s2_mmu in __kvm_at_s1e2()
__kvm_at_s1e2() contains the definition of an s2_mmu for the
current context, but doesn't make any use of it. Drop it.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20241023145345.1613824-5-maz@kernel.org
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
| -rw-r--r-- | arch/arm64/kvm/at.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/arm64/kvm/at.c b/arch/arm64/kvm/at.c index 39f0e87a340e..f04677127fbc 100644 --- a/arch/arm64/kvm/at.c +++ b/arch/arm64/kvm/at.c @@ -992,12 +992,9 @@ void __kvm_at_s1e2(struct kvm_vcpu *vcpu, u32 op, u64 vaddr) * switching context behind everybody's back, disable interrupts... */ scoped_guard(write_lock_irqsave, &vcpu->kvm->mmu_lock) { - struct kvm_s2_mmu *mmu; u64 val, hcr; bool fail; - mmu = &vcpu->kvm->arch.mmu; - val = hcr = read_sysreg(hcr_el2); val &= ~HCR_TGE; val |= HCR_VM; |