diff --git a/components/drivers/include/drivers/dev_pin.h b/components/drivers/include/drivers/dev_pin.h
index b1705ae6dd..0cb15c3af9 100644
--- a/components/drivers/include/drivers/dev_pin.h
+++ b/components/drivers/include/drivers/dev_pin.h
@@ -111,7 +111,7 @@ struct rt_device_pin
     const struct rt_pin_ops *ops;
 };
 
-#define PIN_NONE                (-1)
+#define PIN_NONE                (-RT_EEMPTY)
 
 #define PIN_LOW                 0x00 /*!< low level */
 #define PIN_HIGH                0x01 /*!< high level */
diff --git a/components/drivers/regulator/regulator-gpio.c b/components/drivers/regulator/regulator-gpio.c
index 069831835f..0ba9b9534c 100644
--- a/components/drivers/regulator/regulator-gpio.c
+++ b/components/drivers/regulator/regulator-gpio.c
@@ -193,7 +193,7 @@ static rt_err_t regulator_gpio_probe(struct rt_platform_device *pdev)
     /* GPIO flags are ignored, we check by enable-active-high */
     rg->enable_pin = rt_pin_get_named_pin(dev, "enable", 0, RT_NULL, RT_NULL);
 
-    if (rg->enable_pin < 0 && rg->enable_pin != -RT_EEMPTY)
+    if (rg->enable_pin < 0 && rg->enable_pin != PIN_NONE)
     {
         err = rg->enable_pin;
         goto _fail;