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| author | Deng-Cheng Zhu <dengcheng.zhu@imgtec.com> | 2014-06-26 12:11:37 -0700 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2014-06-30 16:52:03 +0200 |
| commit | b045c40620eb51fb10b19a14f9ebc118925bc0f8 (patch) | |
| tree | b3b365c385dd50a7ae8a2f91ba3e0203ade63f9c /arch | |
| parent | d98403a525fe1648c516f33e2bf674d277d69135 (diff) | |
| download | lwn-b045c40620eb51fb10b19a14f9ebc118925bc0f8.tar.gz lwn-b045c40620eb51fb10b19a14f9ebc118925bc0f8.zip | |
MIPS: KVM: Remove unneeded volatile
The keyword volatile for idx in the TLB functions is unnecessary.
Reviewed-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/kvm/kvm_tlb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/mips/kvm/kvm_tlb.c b/arch/mips/kvm/kvm_tlb.c index 29a5bdb19a51..bbcd82242059 100644 --- a/arch/mips/kvm/kvm_tlb.c +++ b/arch/mips/kvm/kvm_tlb.c @@ -201,7 +201,7 @@ int kvm_mips_host_tlb_write(struct kvm_vcpu *vcpu, unsigned long entryhi, { unsigned long flags; unsigned long old_entryhi; - volatile int idx; + int idx; local_irq_save(flags); @@ -426,7 +426,7 @@ EXPORT_SYMBOL(kvm_mips_guest_tlb_lookup); int kvm_mips_host_tlb_lookup(struct kvm_vcpu *vcpu, unsigned long vaddr) { unsigned long old_entryhi, flags; - volatile int idx; + int idx; local_irq_save(flags); |