use ctx from function

Signed-off-by: liucongran <[email protected]>

controllers/sriovoperatorconfig_controller.go

@@ -415,7 +415,7 @@ func (r *SriovOperatorConfigReconciler) syncOpenShiftSystemdService(ctx context.
 	if cr.Spec.ConfigurationMode != sriovnetworkv1.SystemdConfigurationMode {
 		obj := &machinev1.MachineConfig{}
 		// use uncached api reader to get machineconfig to reduce memory footprint
-		err := r.UncachedAPIReader.Get(context.TODO(), types.NamespacedName{Name: consts.SystemdServiceOcpMachineConfigName}, obj)
+		err := r.UncachedAPIReader.Get(ctx, types.NamespacedName{Name: consts.SystemdServiceOcpMachineConfigName}, obj)
 		if err != nil {
 			if apierrors.IsNotFound(err) {
 				return nil
@@ -426,7 +426,7 @@ func (r *SriovOperatorConfigReconciler) syncOpenShiftSystemdService(ctx context.
 		}
 
 		logger.Info("Systemd service was deployed but the operator is now operating on daemonset mode, removing the machine config")
-		err = r.Delete(context.TODO(), obj)
+		err = r.Delete(ctx, obj)
 		if err != nil {
 			logger.Error(err, "failed to remove the systemd service machine config")
 			return err

main.go

@@ -19,6 +19,7 @@ package main
 import (
 	"context"
 	"flag"
+	"k8s.io/apimachinery/pkg/runtime/schema"
 	"os"
 
 	// Import all Kubernetes client auth plugins (e.g. Azure, GCP, OIDC, etc.)