diff -Naur src-orig/wl/sys/wl_linux.c src/wl/sys/wl_linux.c
--- src-orig/wl/sys/wl_linux.c	2022-03-21 22:27:22.634767567 +0200
+++ src/wl/sys/wl_linux.c	2022-03-21 22:27:22.642767678 +0200
@@ -93,6 +93,10 @@
 
 #include <wlc_wowl.h>
 
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 17, 0))
+#define PDE_DATA pde_data
+#endif
+
 static void wl_timer(ulong data);
 static void _wl_timer(wl_timer_t *t);
 static struct net_device *wl_alloc_linux_if(wl_if_t *wlif);