[PATCH] qemu: Minimalize global driver accesses

[Michal Privoznik <mprivozn@xxxxxxxxxx>]

Whilst working on another issue, I've noticed that in some
functions we have a local @driver variable among with access to
global @qemu_driver variable. This makes no sense.

Signed-off-by: Michal Privoznik <mprivozn@xxxxxxxxxx>
---
 src/qemu/qemu_driver.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index bacabd2..3495cbf 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -3831,7 +3831,7 @@ qemuDomainScreenshot(virDomainPtr dom,
     }
     unlink_tmp = true;
 
-    virSecurityManagerSetSavedStateLabel(qemu_driver->securityManager, vm->def, tmp);
+    virSecurityManagerSetSavedStateLabel(driver->securityManager, vm->def, tmp);
 
     qemuDomainObjEnterMonitor(driver, vm);
     if (qemuMonitorScreendump(priv->mon, tmp) < 0) {
@@ -11449,7 +11449,7 @@ qemuDomainMemoryPeek(virDomainPtr dom,
         goto endjob;
     }
 
-    virSecurityManagerSetSavedStateLabel(qemu_driver->securityManager, vm->def, tmp);
+    virSecurityManagerSetSavedStateLabel(driver->securityManager, vm->def, tmp);
 
     priv = vm->privateData;
     qemuDomainObjEnterMonitor(driver, vm);
-- 
2.8.4

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