X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=engines%2Fnull.c;h=4cc0102b993e64a01e5f1804ea6a6ccfe7951a36;hb=5fff95436922873dd9ded8b21af7222689e2ec5d;hp=0cfc22ad9e04d72ac8b1cc64e0b7fc958a4b2bdf;hpb=ca65714c48bcd4fc601e3c04163e2422352be9ca;p=fio.git

diff --git a/engines/null.c b/engines/null.c
index 0cfc22ad..4cc0102b 100644
--- a/engines/null.c
+++ b/engines/null.c
@@ -13,10 +13,7 @@
  * LD_LIBRARY_PATH=./engines ./fio examples/cpp_null.fio
  *
  */
-#include <stdio.h>
 #include <stdlib.h>
-#include <unistd.h>
-#include <errno.h>
 #include <assert.h>
 
 #include "../fio.h"
@@ -59,8 +56,8 @@ static int null_commit(struct thread_data *td, struct null_data *nd)
 	return 0;
 }
 
-static int null_queue(struct thread_data *td, struct null_data *nd,
-		      struct io_u *io_u)
+static enum fio_q_status null_queue(struct thread_data *td,
+				    struct null_data *nd, struct io_u *io_u)
 {
 	fio_ro_check(td, io_u);
 
@@ -121,7 +118,8 @@ static int fio_null_commit(struct thread_data *td)
 	return null_commit(td, td->io_ops_data);
 }
 
-static int fio_null_queue(struct thread_data *td, struct io_u *io_u)
+static enum fio_q_status fio_null_queue(struct thread_data *td,
+					struct io_u *io_u)
 {
 	return null_queue(td, td->io_ops_data, io_u);
 }