From db5a95ec166f3fd3eecbd07ebdf56986a3e9f43f Mon Sep 17 00:00:00 2001 From: Mao Wenan Date: Tue, 19 Nov 2019 11:06:40 +0800 Subject: [PATCH] KVM: x86: remove set but not used variable 'called' Fixes gcc '-Wunused-but-set-variable' warning: arch/x86/kvm/x86.c: In function kvm_make_scan_ioapic_request_mask: arch/x86/kvm/x86.c:7911:7: warning: variable called set but not used [-Wunused-but-set-variable] It is not used since commit 7ee30bc132c6 ("KVM: x86: deliver KVM IOAPIC scan request to target vCPUs") Signed-off-by: Mao Wenan Fixes: 7ee30bc132c6 ("KVM: x86: deliver KVM IOAPIC scan request to target vCPUs") Signed-off-by: Paolo Bonzini --- arch/x86/kvm/x86.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index c814c226d02eb..a256e09f321ac 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -7900,12 +7900,11 @@ void kvm_make_scan_ioapic_request_mask(struct kvm *kvm, unsigned long *vcpu_bitmap) { cpumask_var_t cpus; - bool called; zalloc_cpumask_var(&cpus, GFP_ATOMIC); - called = kvm_make_vcpus_request_mask(kvm, KVM_REQ_SCAN_IOAPIC, - vcpu_bitmap, cpus); + kvm_make_vcpus_request_mask(kvm, KVM_REQ_SCAN_IOAPIC, + vcpu_bitmap, cpus); free_cpumask_var(cpus); } -- 2.49.0