[PATCH] KVM: PPC: remove unneeded variable
From: <hidden>
Date: 2023-06-14 02:34:55
Also in:
lkml
Subsystem:
kernel virtual machine for powerpc (kvm/powerpc), linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Michael Ellerman, Linus Torvalds
Possibly related (same subject, not in this thread)
- 2023-06-21 · Re: [PATCH] KVM: PPC: remove unneeded variable · Thomas Huth <hidden>
- 2023-06-14 · [PATCH] KVM: PPC: remove unneeded variable · <hidden>
fix the following coccicheck warning: arch/powerpc/kvm/book3s_pr.c:424:5-6: Unneeded variable: "r". Signed-off-by: Mingtong Bao <redacted> --- arch/powerpc/kvm/book3s_pr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/kvm/book3s_pr.c b/arch/powerpc/kvm/book3s_pr.c
index 9118242063fb..d03b31b240d7 100644
--- a/arch/powerpc/kvm/book3s_pr.c
+++ b/arch/powerpc/kvm/book3s_pr.c@@ -421,14 +421,14 @@ void kvmppc_restore_tm_pr(struct kvm_vcpu *vcpu) static int kvmppc_core_check_requests_pr(struct kvm_vcpu *vcpu) { - int r = 1; /* Indicate we want to get back into the guest */ + /* Indicate we want to get back into the guest */ /* We misuse TLB_FLUSH to indicate that we want to clear all shadow cache entries */ if (kvm_check_request(KVM_REQ_TLB_FLUSH, vcpu)) kvmppc_mmu_pte_flush(vcpu, 0, 0); - return r; + return 1; } /************* MMU Notifiers *************/