qemu: pass virDomainObjPtr to qemuExtDevicesSetupCgroup

Signed-off-by: NJán Tomko <jtomko@redhat.com>
Reviewed-by: NPeter Krempa <pkrempa@redhat.com>
Tested-by: NAndrea Bolognani <abologna@redhat.com>

src/qemu/qemu_cgroup.c

@@ -1165,7 +1165,7 @@ qemuSetupCgroupForExtDevices(virDomainObjPtr vm,
                            false, &cgroup_temp) < 0)
         goto cleanup;
 
-    ret = qemuExtDevicesSetupCgroup(driver, vm->def, cgroup_temp);
+    ret = qemuExtDevicesSetupCgroup(driver, vm, cgroup_temp);
 
  cleanup:
     virCgroupFree(&cgroup_temp);

src/qemu/qemu_extdevice.c

@@ -236,9 +236,10 @@ qemuExtDevicesHasDevice(virDomainDefPtr def)
 
 int
 qemuExtDevicesSetupCgroup(virQEMUDriverPtr driver,
-                          virDomainDefPtr def,
+                          virDomainObjPtr vm,
                           virCgroupPtr cgroup)
 {
+    virDomainDefPtr def = vm->def;
     size_t i;
 
     for (i = 0; i < def->nvideos; i++) {

src/qemu/qemu_extdevice.h

@@ -58,5 +58,5 @@ void qemuExtDevicesStop(virQEMUDriverPtr driver,
 bool qemuExtDevicesHasDevice(virDomainDefPtr def);
 
 int qemuExtDevicesSetupCgroup(virQEMUDriverPtr driver,
-                              virDomainDefPtr def,
+                              virDomainObjPtr vm,
                               virCgroupPtr cgroup);