reiserfs: cleanup, remove nblocks argument from journal_end

journal_end takes a block count argument but doesn't actually use it
for anything. We can remove it.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Jan Kara <jack@suse.cz>
diff --git a/fs/reiserfs/reiserfs.h b/fs/reiserfs/reiserfs.h
index 2195e7f..010f00bb 100644
--- a/fs/reiserfs/reiserfs.h
+++ b/fs/reiserfs/reiserfs.h
@@ -2914,10 +2914,9 @@
 int journal_release(struct reiserfs_transaction_handle *, struct super_block *);
 int journal_release_error(struct reiserfs_transaction_handle *,
 			  struct super_block *);
-int journal_end(struct reiserfs_transaction_handle *, struct super_block *,
-		unsigned long);
-int journal_end_sync(struct reiserfs_transaction_handle *, struct super_block *,
-		     unsigned long);
+int journal_end(struct reiserfs_transaction_handle *, struct super_block *);
+int journal_end_sync(struct reiserfs_transaction_handle *,
+		     struct super_block *);
 int journal_mark_freed(struct reiserfs_transaction_handle *,
 		       struct super_block *, b_blocknr_t blocknr);
 int journal_transaction_should_end(struct reiserfs_transaction_handle *, int);