[PATCH] KVM: x86: Unexport x86_fpu_cache and make it static

[Sean Christopherson <sean.j.christopherson@intel.com>]

Make x86_fpu_cache static now that FPU allocation and destruction is
handled entirely by common x86 code.

Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
---

Pretty sure I meant to include this in the vCPU creation cleanup, but
completely forgot about it.

 arch/x86/include/asm/kvm_host.h | 1 -
 arch/x86/kvm/x86.c              | 3 +--
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index 77d206a93658..f300a250ab51 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -1266,7 +1266,6 @@ struct kvm_arch_async_pf {
 };
 
 extern struct kvm_x86_ops *kvm_x86_ops;
-extern struct kmem_cache *x86_fpu_cache;
 
 #define __KVM_HAVE_ARCH_VM_ALLOC
 static inline struct kvm *kvm_arch_alloc_vm(void)
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 7e3f1d937224..78b7e1f08845 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -227,8 +227,7 @@ struct kvm_stats_debugfs_item debugfs_entries[] = {
 
 u64 __read_mostly host_xcr0;
 
-struct kmem_cache *x86_fpu_cache;
-EXPORT_SYMBOL_GPL(x86_fpu_cache);
+static struct kmem_cache *x86_fpu_cache;
 
 static int emulator_fix_hypercall(struct x86_emulate_ctxt *ctxt);
 
-- 
2.24.1