[PATCH v2 2/6] qemu: use VIR_AUTOUNREF in qemuDomainDeviceDefValidate()

[Jonathon Jongsma <jjongsma@xxxxxxxxxx>]

This allows us to simplify the function and avoid jumping to 'cleanup'.

Signed-off-by: Jonathon Jongsma <jjongsma@xxxxxxxxxx>
---
 src/qemu/qemu_domain.c | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index dc7568fe18..516ae7e444 100644
--- a/src/qemu/qemu_domain.c
+++ b/src/qemu/qemu_domain.c
@@ -7197,8 +7197,8 @@ qemuDomainDeviceDefValidate(const virDomainDeviceDef *dev,
 {
     int ret = 0;
     virQEMUDriverPtr driver = opaque;
-    virQEMUCapsPtr qemuCaps = NULL;
-    virDomainCapsPtr domCaps = NULL;
+    VIR_AUTOUNREF(virQEMUCapsPtr) qemuCaps = NULL;
+    VIR_AUTOUNREF(virDomainCapsPtr) domCaps = NULL;
 
     if (!(qemuCaps = virQEMUCapsCacheLookup(driver->qemuCapsCache,
                                             def->emulator)))
@@ -7208,13 +7208,13 @@ qemuDomainDeviceDefValidate(const virDomainDeviceDef *dev,
                                                        def->os.machine,
                                                        def->os.arch,
                                                        def->virtType)))
-        goto cleanup;
+        return -1;
 
     if ((ret = qemuDomainDeviceDefValidateAddress(dev, qemuCaps)) < 0)
-        goto cleanup;
+        return ret;
 
     if (virDomainCapsDeviceDefValidate(domCaps, dev, def) < 0)
-        goto cleanup;
+        return ret;
 
     switch ((virDomainDeviceType)dev->type) {
     case VIR_DOMAIN_DEVICE_NET:
@@ -7300,9 +7300,6 @@ qemuDomainDeviceDefValidate(const virDomainDeviceDef *dev,
         break;
     }
 
- cleanup:
-    virObjectUnref(qemuCaps);
-    virObjectUnref(domCaps);
     return ret;
 }
 
-- 
2.21.0

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