diff --git a/model/input/driver/hdf_input_device_manager.c b/model/input/driver/hdf_input_device_manager.c
index 00bdbb2855489b1dba47cb795090529461441d55..f0b0b37a82e5eb10577762f2372ae4533e80125f 100644
--- a/model/input/driver/hdf_input_device_manager.c
+++ b/model/input/driver/hdf_input_device_manager.c
@@ -35,7 +35,7 @@ uint32_t TouchPoll(struct file *filep, InputDevice *inputDev, poll_table *wait);
 static int32_t InputDevIoctl(struct file *filep, int32_t cmd, unsigned long arg)
 {
     int32_t ret;
-    InputDevice *inputdev = (InputDevice *)filep->f_inode->i_private;
+    InputDevice *inputdev = (InputDevice *)((struct drv_data*)filep->f_vnode->data)->priv;
     if (inputdev == NULL) {
         return HDF_FAILURE;
     }
@@ -54,7 +54,7 @@ static int32_t InputDevIoctl(struct file *filep, int32_t cmd, unsigned long arg)
 
 static int32_t InputDevOpen(struct file *filep)
 {
-    InputDevice *inputdev = (InputDevice *)filep->f_inode->i_private;
+    InputDevice *inputdev = (InputDevice *)((struct drv_data*)filep->f_vnode->data)->priv;
     if (inputdev == NULL) {
         HDF_LOGE("%s: filep is null", __func__);
         return HDF_FAILURE;
@@ -64,7 +64,7 @@ static int32_t InputDevOpen(struct file *filep)
 
 static int32_t InputDevClose(struct file *filep)
 {
-    InputDevice *inputdev = (InputDevice *)filep->f_inode->i_private;
+    InputDevice *inputdev = (InputDevice *)((struct drv_data*)filep->f_vnode->data)->priv;
     if (inputdev == NULL) {
         HDF_LOGE("%s: inputdev is null", __func__);
         return HDF_FAILURE;
@@ -76,7 +76,7 @@ static int32_t InputDevClose(struct file *filep)
 static int32_t InputDevPoll(struct file *filep, poll_table *wait)
 {
     uint32_t pollMask = 0;
-    InputDevice *inputdev = (InputDevice *)filep->f_inode->i_private;
+    InputDevice *inputdev = (InputDevice *)((struct drv_data*)filep->f_vnode->data)->priv;
     switch (inputdev->devType) {
         case INDEV_TYPE_TOUCH:
             pollMask = TouchPoll(filep, inputdev, wait);
diff --git a/model/input/driver/hdf_touch.c b/model/input/driver/hdf_touch.c
index 04daecad186441af5eb68653c2ef2a41e3fa1949..a78142bd90266d9366095fac647f51b14d8640a5 100644
--- a/model/input/driver/hdf_touch.c
+++ b/model/input/driver/hdf_touch.c
@@ -104,7 +104,7 @@ int32_t TouchIoctl(InputDevice *inputdev, int32_t cmd, unsigned long arg)
 uint32_t TouchPoll(FAR struct file *filep, InputDevice *inputDev, poll_table *wait)
 {
     uint32_t pollMask = 0;
-    InputDevice *inputdev = (InputDevice *)filep->f_inode->i_private;
+    InputDevice *inputdev = (InputDevice *)((struct drv_data*)filep->f_vnode->data)->priv;
     if (inputdev == NULL) {
         HDF_LOGE("%s: inputdev is null", __func__);
         return pollMask;