diff --git a/[refs] b/[refs]
index 9f8882781131..a92a3a8d2b8f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 71bfc7a7c73eaf1f99e309dba60822ba050e3ec5
+refs/heads/master: a509538d4fb4f99cdf0a095213d57cc3b2347615
diff --git a/trunk/drivers/ide/ide-iops.c b/trunk/drivers/ide/ide-iops.c
index 753b92ebe0ae..b1892bd95c6f 100644
--- a/trunk/drivers/ide/ide-iops.c
+++ b/trunk/drivers/ide/ide-iops.c
@@ -315,6 +315,8 @@ void ide_output_data(ide_drive_t *drive, struct request *rq, void *buf,
 	u8 io_32bit = drive->io_32bit;
 	u8 mmio = (hwif->host_flags & IDE_HFLAG_MMIO) ? 1 : 0;
 
+	len++;
+
 	if (io_32bit) {
 		unsigned long uninitialized_var(flags);