diff --git a/components/drivers/spi/dev_spi_core.c b/components/drivers/spi/dev_spi_core.c
index 53bb7284faafb375793e33328e0b125b12959f08..1f48f183f0bc9db8a4a5478f42df600254fc4478 100644
--- a/components/drivers/spi/dev_spi_core.c
+++ b/components/drivers/spi/dev_spi_core.c
@@ -26,6 +26,25 @@
 extern rt_err_t rt_spi_bus_device_init(struct rt_spi_bus *bus, const char *name);
 extern rt_err_t rt_spidev_device_init(struct rt_spi_device *dev, const char *name);
 
+static rt_err_t rt_spi_check_ops(const struct rt_spi_ops *ops)
+{
+    if(ops == RT_NULL)
+    {
+        return -RT_EINVAL;
+    }
+
+    else if(ops->configure == RT_NULL || ops->xfer == RT_NULL)
+    {
+        return -RT_EINVAL;
+    }
+
+    else
+    {
+        return RT_EOK;
+    }
+
+}
+
 rt_err_t spi_bus_register(struct rt_spi_bus       *bus,
                           const char              *name,
                           const struct rt_spi_ops *ops)
@@ -36,6 +55,11 @@ rt_err_t spi_bus_register(struct rt_spi_bus       *bus,
     if (result != RT_EOK)
         return result;
 
+    /* check ops */
+    result = rt_spi_check_ops(ops);
+    if(result)
+        return result;
+
     /* initialize mutex lock */
     rt_mutex_init(&(bus->lock), name, RT_IPC_FLAG_PRIO);
     /* set ops */