hv_utils: update name in struct hv_driver util_drv

The correct module name is hv_utils. This patch corrects
the name in struct hv_driver util_drv.

Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/hv/hv_util.c

@@ -483,7 +483,7 @@ MODULE_DEVICE_TABLE(vmbus, id_table);
 
 /* The one and only one */
 static  struct hv_driver util_drv = {
-	.name = "hv_util",
+	.name = "hv_utils",
 	.id_table = id_table,
 	.probe =  util_probe,
 	.remove =  util_remove,