Fix DRA nodeSelector for in-tree driver mode

When spec.moduleLoader is nil (in-tree mode), the DRA reconciler's
nodeSelector requires the KMM ready label, which is never set because
no module loading occurs. Fall back to spec.selector instead, matching
the existing behavior in the device plugin reconciler.

Signed-off-by: Anthony Byrne <abyrne@redhat.com>

Author: abyrne55

internal/controllers/dra_reconciler.go

@@ -512,10 +512,14 @@ func (dsci *draDaemonSetCreatorImpl) setDRAAsDesired(
 		utils.GetKernelModuleReadyNodeLabel(mod.Namespace, mod.Name): "",
 	}
 
-	if mod.Spec.ModuleLoader != nil && mod.Spec.ModuleLoader.Container.Version != "" {
-		versionLabel := utils.GetSchedulePluginVersionLabelName(mod.Namespace, mod.Name)
-		standardLabels[versionLabel] = mod.Spec.ModuleLoader.Container.Version
-		nodeSelector[versionLabel] = mod.Spec.ModuleLoader.Container.Version
+	if mod.Spec.ModuleLoader != nil {
+		if mod.Spec.ModuleLoader.Container.Version != "" {
+			versionLabel := utils.GetSchedulePluginVersionLabelName(mod.Namespace, mod.Name)
+			standardLabels[versionLabel] = mod.Spec.ModuleLoader.Container.Version
+			nodeSelector[versionLabel] = mod.Spec.ModuleLoader.Container.Version
+		}
+	} else {
+		nodeSelector = mod.Spec.Selector
 	}
 
 	ds.SetLabels(