diff --git a/drivers/block/ps3vram.c b/drivers/block/ps3vram.c
index abda565..aac51a2 100644
--- a/drivers/block/ps3vram.c
+++ b/drivers/block/ps3vram.c
@@ -81,7 +81,7 @@ struct ps3vram_priv {
 	struct ps3vram_cache cache;
 
 	spinlock_t lock;	/* protecting list of bios */
-	struct bio *tail;
+	struct bio_list list;
 };
 
 
@@ -579,11 +579,8 @@ static struct bio *ps3vram_do_bio(struct ps3_system_bus_device *dev,
 
 out:
 	spin_lock_irq(&priv->lock);
-	next = bio->bi_next;
-	if (!next)
-		priv->tail = NULL;
-	else
-		bio->bi_next = NULL;
+	bio_list_pop(&priv->list);
+	next = bio_list_peek(&priv->list);
 	spin_unlock_irq(&priv->lock);
 
 	bio_endio(bio, error);
@@ -594,20 +591,18 @@ static int ps3vram_make_request(struct request_queue *q, struct bio *bio)
 {
 	struct ps3_system_bus_device *dev = q->queuedata;
 	struct ps3vram_priv *priv = dev_get_drvdata(&dev->core);
+	int busy;
 
 	dev_dbg(&dev->core, "%s\n", __func__);
 
 	spin_lock_irq(&priv->lock);
-	if (priv->tail) {
-		priv->tail->bi_next = bio;
-		priv->tail = bio;
-		spin_unlock_irq(&priv->lock);
-		return 0;
-	}
-
-	priv->tail = bio;
+	busy = !bio_list_empty(&priv->list);
+	bio_list_add(&priv->list, bio);
 	spin_unlock_irq(&priv->lock);
 
+	if (busy)
+		return 0;
+
 	do {
 		bio = ps3vram_do_bio(dev, bio);
 	} while (bio);
@@ -632,6 +627,7 @@ static int __devinit ps3vram_probe(struct ps3_system_bus_device *dev)
 	}
 
 	spin_lock_init(&priv->lock);
+	bio_list_init(&priv->list);
 	dev_set_drvdata(&dev->core, priv);
 
 	/* Allocate XDR buffer (1MiB aligned) */
diff --git a/include/linux/bio.h b/include/linux/bio.h
index 7b214fd..618bb7d 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -590,6 +590,11 @@ static inline void bio_list_merge_head(struct bio_list *bl,
 	bl->head = bl2->head;
 }
 
+static inline struct bio *bio_list_peek(struct bio_list *bl)
+{
+	return bl->head;
+}
+
 static inline struct bio *bio_list_pop(struct bio_list *bl)
 {
 	struct bio *bio = bl->head;