1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index 432db1b59b00..5f926de61950 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -489,7 +489,7 @@ static int blkif_queue_request(struct request *req)
 
                         if ((ring_req->operation == BLKIF_OP_INDIRECT) &&
                             (i % SEGS_PER_INDIRECT_FRAME == 0)) {
-                                unsigned long pfn;
+                                unsigned long uninitialized_var(pfn);
 
                                 if (segments)
                                         kunmap_atomic(segments);