From: Dan Carpenter Date: Mon, 23 May 2016 10:20:10 +0000 (+0300) Subject: svm: bitwise vs logical op typo X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5446a979e0805cedd3b7b4909d7f68f69b201fe3;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git svm: bitwise vs logical op typo These were supposed to be a bitwise operation but there is a typo. The result is mostly harmless, but sparse correctly complains. Fixes: 44a95dae1d22 ('KVM: x86: Detect and Initialize AVIC support') Fixes: 18f40c53e10f ('svm: Add VMEXIT handlers for AVIC') Signed-off-by: Dan Carpenter Signed-off-by: Paolo Bonzini --- diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index b0dd90338de7..4892e9c09461 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -84,7 +84,7 @@ MODULE_DEVICE_TABLE(x86cpu, svm_cpu_id); #define TSC_RATIO_MIN 0x0000000000000001ULL #define TSC_RATIO_MAX 0x000000ffffffffffULL -#define AVIC_HPA_MASK ~((0xFFFULL << 52) || 0xFFF) +#define AVIC_HPA_MASK ~((0xFFFULL << 52) | 0xFFF) /* * 0xff is broadcast, so the max index allowed for physical APIC ID @@ -3597,7 +3597,7 @@ static int avic_incomplete_ipi_interception(struct vcpu_svm *svm) u32 icrh = svm->vmcb->control.exit_info_1 >> 32; u32 icrl = svm->vmcb->control.exit_info_1; u32 id = svm->vmcb->control.exit_info_2 >> 32; - u32 index = svm->vmcb->control.exit_info_2 && 0xFF; + u32 index = svm->vmcb->control.exit_info_2 & 0xFF; struct kvm_lapic *apic = svm->vcpu.arch.apic; trace_kvm_avic_incomplete_ipi(svm->vcpu.vcpu_id, icrh, icrl, id, index);