Btrfs: cleanup warnings from gcc 4.6 (nonbugs)

[net-next-2.6.git] / fs / btrfs / root-tree.c

diff --git a/fs/btrfs/root-tree.c b/fs/btrfs/root-tree.c
index 2d958be761c84556b39c60afa39999b0f3fd75d6..6a1086e83ffc898ff3ab7f7b33d91c2c442019d7 100644 (file)
--- a/fs/btrfs/root-tree.c
+++ b/fs/btrfs/root-tree.c
@@ -181,7 +181,6 @@ int btrfs_insert_root(struct btrfs_trans_handle *trans, struct btrfs_root
 int btrfs_find_dead_roots(struct btrfs_root *root, u64 objectid)
 {
        struct btrfs_root *dead_root;
-       struct btrfs_item *item;
        struct btrfs_root_item *ri;
        struct btrfs_key key;
        struct btrfs_key found_key;
@@ -214,7 +213,6 @@ again:
                        nritems = btrfs_header_nritems(leaf);
                        slot = path->slots[0];
                }
-               item = btrfs_item_nr(leaf, slot);
                btrfs_item_key_to_cpu(leaf, &key, slot);
                if (btrfs_key_type(&key) != BTRFS_ROOT_ITEM_KEY)
                        goto next;