diff --git a/drivers/staging/android/ion/ion.c b/drivers/staging/android/ion/ion.c
index 5ea1df6de325..f6b9f885d55d 100755
--- a/drivers/staging/android/ion/ion.c
+++ b/drivers/staging/android/ion/ion.c
@@ -2033,7 +2033,6 @@ static int ion_snapshot_save(struct ion_device *idev)
 {
 	static struct seq_file seqf;
 	struct ion_heap *heap;
-	struct rb_node *n;
 
 	if (!seqf.buf) {
 		seqf.buf = rockchip_ion_snapshot_get(&seqf.size);