The following was reported on i386: arch/x86/kvm/vmx/vmx.c: In function 'hv_enable_direct_tlbflush': arch/x86/kvm/vmx/vmx.c:503:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] The particular pr_debug() causing it is more or less useless, let's just remove it. Also, simplify the condition a little bit. Reported-by: kbuild test robot <lkp@xxxxxxxxx> Signed-off-by: Vitaly Kuznetsov <vkuznets@xxxxxxxxxx> --- arch/x86/kvm/vmx/vmx.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index a7c9922e3905..812553b7270f 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -495,13 +495,11 @@ static int hv_enable_direct_tlbflush(struct kvm_vcpu *vcpu) * Synthetic VM-Exit is not enabled in current code and so All * evmcs in singe VM shares same assist page. */ - if (!*p_hv_pa_pg) { + if (!*p_hv_pa_pg) *p_hv_pa_pg = kzalloc(PAGE_SIZE, GFP_KERNEL); - if (!*p_hv_pa_pg) - return -ENOMEM; - pr_debug("KVM: Hyper-V: allocated PA_PG for %llx\n", - (u64)&vcpu->kvm); - } + + if (!*p_hv_pa_pg) + return -ENOMEM; evmcs = (struct hv_enlightened_vmcs *)to_vmx(vcpu)->loaded_vmcs->vmcs; -- 2.20.1