[update] format code

2 files changed, 4 insertions, 4 deletions

diff --git a/components/drivers/include/drivers/dac.h b/components/drivers/include/drivers/dac.h
index c79fa534b5..b6043348dc 100644
--- a/components/drivers/include/drivers/dac.h
+++ b/components/drivers/include/drivers/dac.h
@@ -29,8 +29,8 @@ typedef struct rt_dac_device *rt_dac_device_t;
 
 typedef enum
 {
-    RT_dac_CMD_ENABLE,
-    RT_dac_CMD_DISABLE,
+    RT_DAC_CMD_ENABLE,
+    RT_DAC_CMD_DISABLE,
 } rt_dac_cmd_t;
 
 rt_err_t rt_hw_dac_register(rt_dac_device_t dac,const char *name, const struct rt_dac_ops *ops, const void *user_data);
diff --git a/components/drivers/misc/dac.c b/components/drivers/misc/dac.c
index 3c53642c96..336c78d018 100644
--- a/components/drivers/misc/dac.c
+++ b/components/drivers/misc/dac.c
@@ -47,11 +47,11 @@ static rt_err_t _dac_control(rt_device_t dev, int cmd, void *args)
     {
         return -RT_ENOSYS;
     }
-    if (cmd == RT_dac_CMD_ENABLE)
+    if (cmd == RT_DAC_CMD_ENABLE)
     {
         result = dac->ops->enabled(dac, (rt_uint32_t)args);
     }
-    else if (cmd == RT_dac_CMD_DISABLE)
+    else if (cmd == RT_DAC_CMD_DISABLE)
     {
         result = dac->ops->disabled(dac, (rt_uint32_t)args);
     }