Move these duplicated predefined macros to the header file so that
it can be re-used in other places.
Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@xxxxxxx>
---
arch/x86/kvm/lapic.c | 13 +++++--------
arch/x86/kvm/lapic.h | 1 +
2 files changed, 6 insertions(+), 8 deletions(-)
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c
index 4654230..07e154e 100644
--- a/arch/x86/kvm/lapic.c
+++ b/arch/x86/kvm/lapic.c
@@ -56,9 +56,6 @@
#define APIC_VERSION (0x14UL | ((KVM_APIC_LVT_NUM - 1) << 16))
#define LAPIC_MMIO_LENGTH (1 << 12)
/* followed define is not in apicdef.h */
-#define APIC_SHORT_MASK 0xc0000
-#define APIC_DEST_NOSHORT 0x0
-#define APIC_DEST_MASK 0x800
#define MAX_APIC_VECTOR 256
#define APIC_VECTORS_PER_REG 32
@@ -575,9 +572,9 @@ int kvm_pv_send_ipi(struct kvm *kvm, unsigned long ipi_bitmap_low,
irq.level = (icr & APIC_INT_ASSERT) != 0;
irq.trig_mode = icr & APIC_INT_LEVELTRIG;
- if (icr & APIC_DEST_MASK)
+ if (icr & KVM_APIC_DEST_MASK)
return -KVM_EINVAL;
- if (icr & APIC_SHORT_MASK)
+ if (icr & KVM_APIC_SHORT_MASK)
return -KVM_EINVAL;
rcu_read_lock();
@@ -808,7 +805,7 @@ bool kvm_apic_match_dest(struct kvm_vcpu *vcpu, struct kvm_lapic *source,
ASSERT(target);
switch (short_hand) {
- case APIC_DEST_NOSHORT:
+ case KVM_APIC_DEST_NOSHORT:
if (dest_mode == APIC_DEST_PHYSICAL)
return kvm_apic_match_physical_addr(target, mda);
else
@@ -1206,10 +1203,10 @@ static void apic_send_ipi(struct kvm_lapic *apic)
irq.vector = icr_low & APIC_VECTOR_MASK;
irq.delivery_mode = icr_low & APIC_MODE_MASK;
- irq.dest_mode = icr_low & APIC_DEST_MASK;
+ irq.dest_mode = icr_low & KVM_APIC_DEST_MASK;
irq.level = (icr_low & APIC_INT_ASSERT) != 0;
irq.trig_mode = icr_low & APIC_INT_LEVELTRIG;
- irq.shorthand = icr_low & APIC_SHORT_MASK;
+ irq.shorthand = icr_low & KVM_APIC_SHORT_MASK;
irq.msi_redir_hint = false;
if (apic_x2apic_mode(apic))
irq.dest_id = icr_high;
diff --git a/arch/x86/kvm/lapic.h b/arch/x86/kvm/lapic.h
index 36a5271..ba13c98e 100644
--- a/arch/x86/kvm/lapic.h
+++ b/arch/x86/kvm/lapic.h
@@ -10,6 +10,7 @@
#define KVM_APIC_SIPI 1
#define KVM_APIC_LVT_NUM 6
+#define KVM_APIC_DEST_NOSHORT 0x0
#define KVM_APIC_SHORT_MASK 0xc0000
#define KVM_APIC_DEST_MASK 0x800
--
1.8.3.1
