diff --git a/README.md b/README.md
index 261d91d..790c730 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # REALTEK RTL88x2B USB Linux Driver
 **Current Driver Version**: 5.13.1
-**Support Kernel**: 2.6.24 ~ 5.16 (with unofficial patches)
+**Support Kernel**: 2.6.24 ~ 5.17 (with unofficial patches)
 
 Official release note please check ReleaseNotes.pdf
 
diff --git a/os_dep/linux/rtw_proc.c b/os_dep/linux/rtw_proc.c
index e055f05..c78af83 100644
--- a/os_dep/linux/rtw_proc.c
+++ b/os_dep/linux/rtw_proc.c
@@ -35,8 +35,10 @@ inline struct proc_dir_entry *get_rtw_drv_proc(void)
 #endif
 
 #if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0))
-#define PDE_DATA(inode) PDE((inode))->data
+#define pde_data(inode) PDE((inode))->data
 #define proc_get_parent_data(inode) PDE((inode))->parent->data
+#elif (LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0))
+#define pde_data(inode) PDE_DATA(inode)
 #endif
 
 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24))
@@ -247,7 +249,7 @@ const int drv_proc_hdls_num = sizeof(drv_proc_hdls) / sizeof(struct rtw_proc_hdl
 static int rtw_drv_proc_open(struct inode *inode, struct file *file)
 {
 	/* struct net_device *dev = proc_get_parent_data(inode); */
-	ssize_t index = (ssize_t)PDE_DATA(inode);
+	ssize_t index = (ssize_t)pde_data(inode);
 	const struct rtw_proc_hdl *hdl = drv_proc_hdls + index;
 	void *private = NULL;
 
@@ -273,7 +275,7 @@ static int rtw_drv_proc_open(struct inode *inode, struct file *file)
 
 static ssize_t rtw_drv_proc_write(struct file *file, const char __user *buffer, size_t count, loff_t *pos)
 {
-	ssize_t index = (ssize_t)PDE_DATA(file_inode(file));
+	ssize_t index = (ssize_t)pde_data(file_inode(file));
 	const struct rtw_proc_hdl *hdl = drv_proc_hdls + index;
 	ssize_t (*write)(struct file *, const char __user *, size_t, loff_t *, void *) = hdl->write;
 
@@ -5688,7 +5690,7 @@ const int adapter_proc_hdls_num = sizeof(adapter_proc_hdls) / sizeof(struct rtw_
 
 static int rtw_adapter_proc_open(struct inode *inode, struct file *file)
 {
-	ssize_t index = (ssize_t)PDE_DATA(inode);
+	ssize_t index = (ssize_t)pde_data(inode);
 	const struct rtw_proc_hdl *hdl = adapter_proc_hdls + index;
 	void *private = proc_get_parent_data(inode);
 
@@ -5714,7 +5716,7 @@ static int rtw_adapter_proc_open(struct inode *inode, struct file *file)
 
 static ssize_t rtw_adapter_proc_write(struct file *file, const char __user *buffer, size_t count, loff_t *pos)
 {
-	ssize_t index = (ssize_t)PDE_DATA(file_inode(file));
+	ssize_t index = (ssize_t)pde_data(file_inode(file));
 	const struct rtw_proc_hdl *hdl = adapter_proc_hdls + index;
 	ssize_t (*write)(struct file *, const char __user *, size_t, loff_t *, void *) = hdl->write;
 
@@ -5877,7 +5879,7 @@ const int odm_proc_hdls_num = sizeof(odm_proc_hdls) / sizeof(struct rtw_proc_hdl
 
 static int rtw_odm_proc_open(struct inode *inode, struct file *file)
 {
-	ssize_t index = (ssize_t)PDE_DATA(inode);
+	ssize_t index = (ssize_t)pde_data(inode);
 	const struct rtw_proc_hdl *hdl = odm_proc_hdls + index;
 	void *private = proc_get_parent_data(inode);
 
@@ -5903,7 +5905,7 @@ static int rtw_odm_proc_open(struct inode *inode, struct file *file)
 
 static ssize_t rtw_odm_proc_write(struct file *file, const char __user *buffer, size_t count, loff_t *pos)
 {
-	ssize_t index = (ssize_t)PDE_DATA(file_inode(file));
+	ssize_t index = (ssize_t)pde_data(file_inode(file));
 	const struct rtw_proc_hdl *hdl = odm_proc_hdls + index;
 	ssize_t (*write)(struct file *, const char __user *, size_t, loff_t *, void *) = hdl->write;
 
@@ -6042,7 +6044,7 @@ const int mcc_proc_hdls_num = sizeof(mcc_proc_hdls) / sizeof(struct rtw_proc_hdl
 
 static int rtw_mcc_proc_open(struct inode *inode, struct file *file)
 {
-	ssize_t index = (ssize_t)PDE_DATA(inode);
+	ssize_t index = (ssize_t)pde_data(inode);
 	const struct rtw_proc_hdl *hdl = mcc_proc_hdls + index;
 	void *private = proc_get_parent_data(inode);
 
@@ -6068,7 +6070,7 @@ static int rtw_mcc_proc_open(struct inode *inode, struct file *file)
 
 static ssize_t rtw_mcc_proc_write(struct file *file, const char __user *buffer, size_t count, loff_t *pos)
 {
-	ssize_t index = (ssize_t)PDE_DATA(file_inode(file));
+	ssize_t index = (ssize_t)pde_data(file_inode(file));
 	const struct rtw_proc_hdl *hdl = mcc_proc_hdls + index;
 	ssize_t (*write)(struct file *, const char __user *, size_t, loff_t *, void *) = hdl->write;
 
diff --git a/os_dep/osdep_service.c b/os_dep/osdep_service.c
index 160a152..47ba686 100644
--- a/os_dep/osdep_service.c
+++ b/os_dep/osdep_service.c
@@ -17,6 +17,11 @@
 #define _OSDEP_SERVICE_C_
 
 #include <drv_types.h>
+#include <linux/kthread.h>
+
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0))
+#define kthread_complete_and_exit(comp, code) complete_and_exit(comp, code)
+#endif
 
 #define RT_TAG	'1178'
 
@@ -1309,7 +1314,7 @@ u32 _rtw_down_sema(_sema *sema)
 inline void thread_exit(_completion *comp)
 {
 #ifdef PLATFORM_LINUX
-	complete_and_exit(comp, 0);
+	kthread_complete_and_exit(comp, 0);
 #endif
 
 #ifdef PLATFORM_FREEBSD