+++ /dev/null
---- a/Embedded/src/1588/1588.c
-+++ b/Embedded/src/1588/1588.c
-@@ -664,8 +664,7 @@ irqreturn_t timesync_isr(int irq, void *
- 0 => success
- < 0 => error
- ******************************************************************************/
--int timesync_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
-- unsigned long arg)
-+long timesync_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
- {
- wait_queue_head_t *event = NULL;
- unsigned int bytes_ret = 0;
---- a/Embedded/src/1588/1588.h
-+++ b/Embedded/src/1588/1588.h
-@@ -121,8 +121,7 @@ MODULE_DEVICE_TABLE(pci, pci_ids);
- // Linux functions\r
- int timesync_open(struct inode *inode, struct file *filp);\r
- int timesync_release(struct inode *inode, struct file *filp);\r
--int timesync_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,\r
-- unsigned long arg);\r
-+long timesync_ioctl(struct file *filp, unsigned int cmd, unsigned long arg);\r
- void timesync_close(void);\r
- int pci_suspend(struct pci_dev *dev, pm_message_t state);\r
- int pci_resume(struct pci_dev *dev);\r
-@@ -142,7 +141,7 @@ struct file_operations file_ops =
- .owner = THIS_MODULE,\r
- .open = timesync_open,\r
- .release = timesync_release, \r
-- .ioctl = timesync_ioctl,\r
-+ .unlocked_ioctl = timesync_ioctl,\r
- };\r
- \r
- // Linux pci operations\r