1 files changed, 6 insertions, 15 deletions

diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c
index a740a6950f59..1407eb96f1a4 100644
--- a/drivers/md/dm-table.c
+++ b/drivers/md/dm-table.c
@@ -313,19 +313,6 @@ static inline int check_space(struct dm_table *t)
 }
 
 /*
- * Convert a device path to a dev_t.
- */
-static int lookup_device(const char *path, dev_t *dev)
-{
-        struct block_device *bdev = lookup_bdev(path);
-        if (IS_ERR(bdev))
-                return PTR_ERR(bdev);
-        *dev = bdev->bd_dev;
-        bdput(bdev);
-        return 0;
-}
-
-/*
  * See if we've already got a device in the list.
  */
 static struct dm_dev_internal *find_device(struct list_head *l, dev_t dev)
@@ -437,8 +424,12 @@ static int __table_get_device(struct dm_table *t, struct dm_target *ti,
                         return -EOVERFLOW;
         } else {
                 /* convert the path to a device */
-                if ((r = lookup_device(path, &dev)))
-                        return r;
+                struct block_device *bdev = lookup_bdev(path);
+
+                if (IS_ERR(bdev))
+                        return PTR_ERR(bdev);
+                dev = bdev->bd_dev;
+                bdput(bdev);
         }
 
         dd = find_device(&t->devices, dev);