1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/block/mtip32xx/mtip32xx.c b/drivers/block/mtip32xx/mtip32xx.c
index 00f9fc992090..304000c3d433 100644
--- a/drivers/block/mtip32xx/mtip32xx.c
+++ b/drivers/block/mtip32xx/mtip32xx.c
@@ -2510,8 +2510,10 @@ static struct scatterlist *mtip_hw_get_scatterlist(struct driver_data *dd,
                 up(&dd->port->cmd_slot);
                 return NULL;
         }
-        if (unlikely(*tag < 0))
+        if (unlikely(*tag < 0)) {
+                up(&dd->port->cmd_slot);
                 return NULL;
+        }
 
         return dd->port->commands[*tag].sg;
 }