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authorJia He <hejianet@gmail.com>2018-08-03 21:57:03 +0800
committerMarc Zyngier <marc.zyngier@arm.com>2018-08-12 12:14:08 +0100
commitdc961e5395dde279b77e2cdbdcc99560b89bdfd9 (patch)
tree6b9f31fca0eb172d0324ab05dfdf86b405dde116
parent3e8a8a50c7ef1a4f71921731f0e1748a7f70ddaa (diff)
downloadlinux-aarch64-dc961e5395dde279b77e2cdbdcc99560b89bdfd9.tar.gz
KVM: arm/arm64: vgic: Move DEBUG_SPINLOCK_BUG_ON to vgic.h
DEBUG_SPINLOCK_BUG_ON can be used with both vgic-v2 and vgic-v3, so let's move it to vgic.h Signed-off-by: Jia He <jia.he@hxt-semitech.com> [maz: commit message tidy-up] Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
-rw-r--r--virt/kvm/arm/vgic/vgic.c6
-rw-r--r--virt/kvm/arm/vgic/vgic.h6
2 files changed, 6 insertions, 6 deletions
diff --git a/virt/kvm/arm/vgic/vgic.c b/virt/kvm/arm/vgic/vgic.c
index 33c8325c8f35..c22cea678a66 100644
--- a/virt/kvm/arm/vgic/vgic.c
+++ b/virt/kvm/arm/vgic/vgic.c
@@ -28,12 +28,6 @@
#define CREATE_TRACE_POINTS
#include "trace.h"
-#ifdef CONFIG_DEBUG_SPINLOCK
-#define DEBUG_SPINLOCK_BUG_ON(p) BUG_ON(p)
-#else
-#define DEBUG_SPINLOCK_BUG_ON(p)
-#endif
-
struct vgic_global kvm_vgic_global_state __ro_after_init = {
.gicv3_cpuif = STATIC_KEY_FALSE_INIT,
};
diff --git a/virt/kvm/arm/vgic/vgic.h b/virt/kvm/arm/vgic/vgic.h
index ed9d9d9e2fc5..a90024718ca4 100644
--- a/virt/kvm/arm/vgic/vgic.h
+++ b/virt/kvm/arm/vgic/vgic.h
@@ -103,6 +103,12 @@
#define KVM_VGIC_V3_RDIST_COUNT_MASK GENMASK_ULL(63, 52)
#define KVM_VGIC_V3_RDIST_COUNT_SHIFT 52
+#ifdef CONFIG_DEBUG_SPINLOCK
+#define DEBUG_SPINLOCK_BUG_ON(p) BUG_ON(p)
+#else
+#define DEBUG_SPINLOCK_BUG_ON(p)
+#endif
+
/* Requires the irq_lock to be held by the caller. */
static inline bool irq_is_pending(struct vgic_irq *irq)
{