diff --git a/drivers/net/wireless/libertas/debugfs.c b/drivers/net/wireless/libertas/debugfs.c
index acaf811..3db621b 100644
--- a/drivers/net/wireless/libertas/debugfs.c
+++ b/drivers/net/wireless/libertas/debugfs.c
@@ -905,7 +905,7 @@
 
 	p = buf;
 
-	d = (struct debug_data *)file->private_data;
+	d = file->private_data;
 
 	for (i = 0; i < num_of_items; i++) {
 		if (d[i].size == 1)
@@ -944,7 +944,7 @@
 	char *p0;
 	char *p1;
 	char *p2;
-	struct debug_data *d = (struct debug_data *)f->private_data;
+	struct debug_data *d = f->private_data;
 
 	pdata = kmalloc(cnt, GFP_KERNEL);
 	if (pdata == NULL)