hyperv: make hyperv_vp_index inline

Also make the inverse function, hyperv_find_vcpu, static as it's not
used outside hyperv.c

This paves the way to making hyperv.c built optionally.

Signed-off-by: Roman Kagan <rkagan@virtuozzo.com>
Message-Id: <20180921082041.29380-3-rkagan@virtuozzo.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/target/i386/hyperv.c b/target/i386/hyperv.c
index fc537e7ca0421fe08c826f518e2f590940fdeeb4..68816642c9062707ca74aa766c75cae4e5765ab2 100644 (file)
--- a/target/i386/hyperv.c
+++ b/target/i386/hyperv.c
@@ -27,14 +27,11 @@ struct HvSintRoute {
     unsigned refcount;
 };
 
-uint32_t hyperv_vp_index(X86CPU *cpu)
+static X86CPU *hyperv_find_vcpu(uint32_t vp_index)
 {
-    return CPU(cpu)->cpu_index;
-}
-
-X86CPU *hyperv_find_vcpu(uint32_t vp_index)
-{
-    return X86_CPU(qemu_get_cpu(vp_index));
+    X86CPU *cpu = X86_CPU(qemu_get_cpu(vp_index));
+    assert(hyperv_vp_index(cpu) == vp_index);
+    return cpu;
 }
 
 int kvm_hv_handle_exit(X86CPU *cpu, struct kvm_hyperv_exit *exit)

diff --git a/target/i386/hyperv.h b/target/i386/hyperv.h
index 59e9f9a1e14d8cc8de0d813af0f25aebbd6b9ceb..8d4619c078efc4c76ad9cde083ec483068f07b7a 100644 (file)
--- a/target/i386/hyperv.h
+++ b/target/i386/hyperv.h
@@ -30,7 +30,9 @@ void hyperv_sint_route_unref(HvSintRoute *sint_route);
 
 int hyperv_sint_route_set_sint(HvSintRoute *sint_route);
 
-uint32_t hyperv_vp_index(X86CPU *cpu);
-X86CPU *hyperv_find_vcpu(uint32_t vp_index);
+static inline uint32_t hyperv_vp_index(X86CPU *cpu)
+{
+    return CPU(cpu)->cpu_index;
+}
 
 #endif