package/kernel/broadcom-wl/patches/915-fix-wl_timer-for-4_15.patch

--- a/driver/wl_linux.c
+++ b/driver/wl_linux.c
@@ -235,7 +235,11 @@
 
 };
 
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 15, 0)
+static void wl_timer(struct timer_list *tl);
+#else
 static void wl_timer(ulong data);
+#endif
 static void _wl_timer(wl_timer_t *t);
 
 #ifdef WLC_HIGH_ONLY
@@ -2512,6 +2517,18 @@
 }
 #endif /* WLC_HIGH_ONLY */
 
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 15, 0)
+static void
+wl_timer(struct timer_list *tl)
+{
+	wl_timer_t *t = from_timer(t, tl, timer);
+#ifndef WLC_HIGH_ONLY
+	_wl_timer(t);
+#else
+	wl_schedule_task(t->wl, wl_timer_task, t);
+#endif /* WLC_HIGH_ONLY */
+}
+#else
 static void
 wl_timer(ulong data)
 {
@@ -2522,6 +2539,7 @@
 	wl_schedule_task(t->wl, wl_timer_task, t);
 #endif /* WLC_HIGH_ONLY */
 }
+#endif /* linux >= 4.15.0 */
 
 static void
 _wl_timer(wl_timer_t *t)
@@ -2573,9 +2591,13 @@
 
 	bzero(t, sizeof(wl_timer_t));
 
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 15, 0)
+	timer_setup(&t->timer, wl_timer, 0);
+#else
 	init_timer(&t->timer);
 	t->timer.data = (ulong) t;
 	t->timer.function = wl_timer;
+#endif
 	t->wl = wl;
 	t->fn = fn;
 	t->arg = arg;