diff --git a/fs/direct-io.c b/fs/direct-io.c
index a04ebea..04247a6 100644
--- a/fs/direct-io.c
+++ b/fs/direct-io.c
@@ -348,13 +348,12 @@
 /**
  * dio_end_io - handle the end io action for the given bio
  * @bio: The direct io bio thats being completed
- * @error: Error if there was one
  *
  * This is meant to be called by any filesystem that uses their own dio_submit_t
  * so that the DIO specific endio actions are dealt with after the filesystem
  * has done it's completion work.
  */
-void dio_end_io(struct bio *bio, int error)
+void dio_end_io(struct bio *bio)
 {
 	struct dio *dio = bio->bi_private;