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authorPaolo Bonzini <pbonzini@redhat.com>2012-09-13 13:43:38 +0200
committerPaolo Bonzini <pbonzini@redhat.com>2012-10-30 09:30:52 +0100
commitb078dc3cfec2d6d037caef91204ebf0a78e7ac06 (patch)
tree7ff8698b49bc120d34198d84016e4b959916160d
parent1c53786fbdbdf20a3a6c556e09abb4d63ee7843e (diff)
downloadfocaccia-qemu-b078dc3cfec2d6d037caef91204ebf0a78e7ac06.tar.gz
focaccia-qemu-b078dc3cfec2d6d037caef91204ebf0a78e7ac06.zip
aio: change qemu_aio_set_fd_handler to return void
Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
-rw-r--r--aio.c12
-rw-r--r--qemu-aio.h10
2 files changed, 10 insertions, 12 deletions
diff --git a/aio.c b/aio.c
index c738a4e15d..e062aab2af 100644
--- a/aio.c
+++ b/aio.c
@@ -53,11 +53,11 @@ static AioHandler *find_aio_handler(int fd)
     return NULL;
 }
 
-int qemu_aio_set_fd_handler(int fd,
-                            IOHandler *io_read,
-                            IOHandler *io_write,
-                            AioFlushHandler *io_flush,
-                            void *opaque)
+void qemu_aio_set_fd_handler(int fd,
+                             IOHandler *io_read,
+                             IOHandler *io_write,
+                             AioFlushHandler *io_flush,
+                             void *opaque)
 {
     AioHandler *node;
 
@@ -93,8 +93,6 @@ int qemu_aio_set_fd_handler(int fd,
     }
 
     qemu_set_fd_handler2(fd, NULL, io_read, io_write, opaque);
-
-    return 0;
 }
 
 void qemu_aio_flush(void)
diff --git a/qemu-aio.h b/qemu-aio.h
index bfdd35f02c..27a7e21220 100644
--- a/qemu-aio.h
+++ b/qemu-aio.h
@@ -60,10 +60,10 @@ bool qemu_aio_wait(void);
  * Code that invokes AIO completion functions should rely on this function
  * instead of qemu_set_fd_handler[2].
  */
-int qemu_aio_set_fd_handler(int fd,
-                            IOHandler *io_read,
-                            IOHandler *io_write,
-                            AioFlushHandler *io_flush,
-                            void *opaque);
+void qemu_aio_set_fd_handler(int fd,
+                             IOHandler *io_read,
+                             IOHandler *io_write,
+                             AioFlushHandler *io_flush,
+                             void *opaque);
 
 #endif