qemu: Drop qemuDomainSetSCSIControllerModel()

It only has a single caller.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>

src/qemu/qemu_domain.c

@@ -5586,7 +5586,9 @@ qemuDomainControllerDefPostParse(virDomainControllerDef *cont,
     switch (cont->type) {
     case VIR_DOMAIN_CONTROLLER_TYPE_SCSI:
         /* Set the default SCSI controller model if not already set */
-        if (qemuDomainSetSCSIControllerModel(def, cont, qemuCaps) < 0)
+        cont->model = qemuDomainGetSCSIControllerModel(def, cont, qemuCaps);
+
+        if (cont->model < 0)
             return -1;
         break;
 

src/qemu/qemu_domain_address.c

@@ -74,31 +74,6 @@ qemuDomainGetSCSIControllerModel(const virDomainDef *def,
 }
 
 
-/**
- * @def: Domain definition
- * @cont: Domain controller def
- * @qemuCaps: qemu capabilities
- *
- * Set the controller model based on the existing value and the
- * capabilities if possible.
- *
- * Returns 0 on success, -1 on failure with error set.
- */
-int
-qemuDomainSetSCSIControllerModel(const virDomainDef *def,
-                                 virDomainControllerDef *cont,
-                                 virQEMUCaps *qemuCaps)
-{
-    int model = qemuDomainGetSCSIControllerModel(def, cont, qemuCaps);
-
-    if (model < 0)
-        return -1;
-
-    cont->model = model;
-    return 0;
-}
-
-
 static int
 qemuDomainAssignVirtioSerialAddresses(virDomainDef *def)
 {

src/qemu/qemu_domain_address.h

@@ -28,10 +28,6 @@ int qemuDomainGetSCSIControllerModel(const virDomainDef *def,
                                      const virDomainControllerDef *cont,
                                      virQEMUCaps *qemuCaps);
 
-int qemuDomainSetSCSIControllerModel(const virDomainDef *def,
-                                     virDomainControllerDef *cont,
-                                     virQEMUCaps *qemuCaps);
-
 int qemuDomainAssignAddresses(virDomainDef *def,
                               virQEMUCaps *qemuCaps,
                               virQEMUDriver *driver,