1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index 78ac48df4de8..17216b76efdc 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -2529,7 +2529,7 @@ sg_idr_max_id(int id, void *p, void *data)
 static int
 sg_last_dev(void)
 {
-        int k = 0;
+        int k = -1;
         unsigned long iflags;
 
         read_lock_irqsave(&sg_index_lock, iflags);