btrfs: return void in functions without error conditions

Signed-off-by: Jeff Mahoney <jeffm@suse.com>

1 files changed, 3 insertions, 4 deletions

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 5394bdb314ca..dc800eefdbc7 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -3164,8 +3164,8 @@ search_again:
                                 }
                                 size =
                                     btrfs_file_extent_calc_inline_size(size);
-                                ret = btrfs_truncate_item(trans, root, path,
-                                                          size, 1);
+                                btrfs_truncate_item(trans, root, path,
+                                                    size, 1);
                         } else if (root->ref_cows) {
                                 inode_sub_bytes(inode, item_end + 1 -
                                                 found_key.offset);
@@ -3782,7 +3782,7 @@ static void inode_tree_del(struct inode *inode)
         }
 }
 
-int btrfs_invalidate_inodes(struct btrfs_root *root)
+void btrfs_invalidate_inodes(struct btrfs_root *root)
 {
         struct rb_node *node;
         struct rb_node *prev;
@@ -3842,7 +3842,6 @@ again:
                 node = rb_next(node);
         }
         spin_unlock(&root->inode_lock);
-        return 0;
 }
 
 static int btrfs_init_locked_inode(struct inode *inode, void *p)