Changed to use klog.InfoS and klog.ErrorS

cmd/livenessprobe/main.go

@@ -66,24 +66,24 @@ func (h *healthProbe) checkProbe(w http.ResponseWriter, req *http.Request) {
 	if err != nil {
 		w.WriteHeader(http.StatusInternalServerError)
 		w.Write([]byte(err.Error()))
-		klog.Errorf("failed to establish connection to CSI driver: %v", err)
+		klog.ErrorS(err, "Failed to establish connection to CSI driver")
 		return
 	}
 	defer conn.Close()
 
-	klog.V(5).Infof("Sending probe request to CSI driver %q", h.driverName)
+	klog.V(5).InfoS("Sending probe request to CSI driver", "driver", h.driverName)
 	ready, err := rpc.Probe(ctx, conn)
 	if err != nil {
 		w.WriteHeader(http.StatusInternalServerError)
 		w.Write([]byte(err.Error()))
-		klog.Errorf("health check failed: %v", err)
+		klog.ErrorS(err, "Health check failed")
 		return
 	}
 
 	if !ready {
 		w.WriteHeader(http.StatusInternalServerError)
 		w.Write([]byte("driver responded but is not ready"))
-		klog.Error("driver responded but is not ready")
+		klog.Error("Driver responded but is not ready")
 		return
 	}
 
@@ -158,7 +158,7 @@ func main() {
 		klog.ErrorS(err, "Failed to establish connection to CSI driver")
 	}
 
-	klog.Info("calling CSI driver to discover driver name")
+	klog.Info("Calling CSI driver to discover driver name")
 	csiDriverName, err := rpc.GetDriverName(context.Background(), csiConn)
 	csiConn.Close()
 	if err != nil {