[libvirt PATCH 07/17] qemu: Introduce virQEMUCapsAccelStr

[Andrea Bolognani <abologna@xxxxxxxxxx>]

From: Roman Bolshakov <r.bolshakov@xxxxxxxxx>

This makes possible to add more accelerators by touching less code and
reduces code duplication.

Signed-off-by: Roman Bolshakov <r.bolshakov@xxxxxxxxx>
Signed-off-by: Andrea Bolognani <abologna@xxxxxxxxxx>
---
 src/qemu/qemu_capabilities.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index b504963ddf..eac1e65a39 100644
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -800,6 +800,16 @@ virQEMUCapsHaveAccel(virQEMUCaps *qemuCaps)
     return virQEMUCapsGet(qemuCaps, QEMU_CAPS_KVM);
 }
 
+static const char *
+virQEMUCapsAccelStr(virDomainVirtType type)
+{
+    if (type == VIR_DOMAIN_VIRT_KVM) {
+        return "kvm";
+    } else {
+        return "tcg";
+    }
+}
+
 /* Checks whether a domain with @guest arch can run natively on @host.
  */
 bool
@@ -4075,7 +4085,7 @@ virQEMUCapsLoadAccel(virQEMUCaps *qemuCaps,
                      virDomainVirtType type)
 {
     virQEMUCapsAccel *caps = virQEMUCapsGetAccel(qemuCaps, type);
-    const char *typeStr = type == VIR_DOMAIN_VIRT_KVM ? "kvm" : "tcg";
+    const char *typeStr = virQEMUCapsAccelStr(type);
 
     if (virQEMUCapsLoadHostCPUModelInfo(caps, ctxt, typeStr) < 0)
         return -1;
@@ -4624,7 +4634,7 @@ virQEMUCapsFormatAccel(virQEMUCaps *qemuCaps,
                        virDomainVirtType type)
 {
     virQEMUCapsAccel *caps = virQEMUCapsGetAccel(qemuCaps, type);
-    const char *typeStr = type == VIR_DOMAIN_VIRT_KVM ? "kvm" : "tcg";
+    const char *typeStr = virQEMUCapsAccelStr(type);
 
     virQEMUCapsFormatHostCPUModelInfo(caps, buf, typeStr);
     virQEMUCapsFormatCPUModels(caps, buf, typeStr);
-- 
2.31.1