diff --git a/core/rtw_p2p.c b/core/rtw_p2p.c
index 35d6c1e..df56d31 100755
--- a/core/rtw_p2p.c
+++ b/core/rtw_p2p.c
@@ -1483,11 +1483,7 @@ u32 process_assoc_req_p2p_ie(struct wifidirect_info *pwdinfo, u8 *pframe, uint l
 
 				rtw_get_p2p_attr_content(p2p_ie, p2p_ielen, P2P_ATTR_DEVICE_INFO , pattr_content, (uint *)&attr_contentlen);
 
-#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0)
 				_rtw_memcpy(psta->dev_addr, 	pattr_content, ETH_ALEN);/* P2P Device Address */
-#else
-				dev_addr_set(psta, pattr_content);
-#endif
 				pattr_content += ETH_ALEN;
 
 				_rtw_memcpy(&psta->config_methods, pattr_content, 2);/* Config Methods */
diff --git a/include/osdep_service_linux.h b/include/osdep_service_linux.h
index 8a3f15e..faab0d3 100755
--- a/include/osdep_service_linux.h
+++ b/include/osdep_service_linux.h
@@ -484,7 +484,11 @@ static inline void rtw_thread_enter(char *name)
 
 static inline void rtw_thread_exit(_completion *comp)
 {
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0)
 	complete_and_exit(comp, 0);
+#else
+	kthread_complete_and_exit(comp, 0);
+#endif
 }
 
 static inline _thread_hdl_ rtw_thread_start(int (*threadfn)(void *data),
diff --git a/os_dep/linux/rtw_proc.c b/os_dep/linux/rtw_proc.c
index 72d7ea1..219d62c 100755
--- a/os_dep/linux/rtw_proc.c
+++ b/os_dep/linux/rtw_proc.c
@@ -235,7 +235,11 @@ 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); */
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0)
 	ssize_t index = (ssize_t)PDE_DATA(inode);
+#else
+	ssize_t index = (ssize_t)pde_data(inode);
+#endif
 	const struct rtw_proc_hdl *hdl = drv_proc_hdls + index;
 	void *private = NULL;
 
@@ -264,7 +268,11 @@ 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)
 {
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0)
 	ssize_t index = (ssize_t)PDE_DATA(file_inode(file));
+#else
+	ssize_t index = (ssize_t)pde_data(file_inode(file));
+#endif
 	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;
 
@@ -5119,7 +5127,11 @@ 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)
 {
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0)
 	ssize_t index = (ssize_t)PDE_DATA(inode);
+#else
+	ssize_t index = (ssize_t)pde_data(inode);
+#endif
 	const struct rtw_proc_hdl *hdl = adapter_proc_hdls + index;
 	void *private = proc_get_parent_data(inode);
 
@@ -5149,7 +5161,11 @@ 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)
 {
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0)
 	ssize_t index = (ssize_t)PDE_DATA(file_inode(file));
+#else
+	ssize_t index = (ssize_t)pde_data(file_inode(file));
+#endif
 	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;
 
@@ -5380,7 +5396,11 @@ 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)
 {
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0)
 	ssize_t index = (ssize_t)PDE_DATA(inode);
+#else
+	ssize_t index = (ssize_t)pde_data(inode);
+#endif
 	const struct rtw_proc_hdl *hdl = odm_proc_hdls + index;
 	void *private = proc_get_parent_data(inode);
 
@@ -5410,7 +5430,11 @@ 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)
 {
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0)
 	ssize_t index = (ssize_t)PDE_DATA(file_inode(file));
+#else
+	ssize_t index = (ssize_t)pde_data(file_inode(file));
+#endif
 	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;
 
diff --git a/phl/pltfm_ops_linux.h b/phl/pltfm_ops_linux.h
index 7a5feab..6817ac1 100755
--- a/phl/pltfm_ops_linux.h
+++ b/phl/pltfm_ops_linux.h
@@ -578,7 +578,7 @@ static inline u8 _os_tasklet_init(void *drv_priv, _os_tasklet *task,
 	void (*call_back_func)(void* context), void *context)
 {
 	rtw_tasklet_init(task,
-			 (void(*)(unsigned long))call_back_func,
+			 (void *)call_back_func,
 			 (unsigned long)task);
 	return 0;
 }