Btrfs: remove an unused variable

"item" is never used.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index ef3c98c527c136c89b081f5fb0c4ebd414105cbe..ada36206737f6f51eaaccd3a58e3eaa9120cdf57 100644 (file)
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -5868,7 +5868,6 @@ static int btrfs_real_readdir(struct file *file, struct dir_context *ctx)
        struct inode *inode = file_inode(file);
        struct btrfs_fs_info *fs_info = btrfs_sb(inode->i_sb);
        struct btrfs_root *root = BTRFS_I(inode)->root;
-       struct btrfs_item *item;
        struct btrfs_dir_item *di;
        struct btrfs_key key;
        struct btrfs_key found_key;
@@ -5919,7 +5918,6 @@ static int btrfs_real_readdir(struct file *file, struct dir_context *ctx)
                        continue;
                }
 
-               item = btrfs_item_nr(slot);
                btrfs_item_key_to_cpu(leaf, &found_key, slot);
 
                if (found_key.objectid != key.objectid)