tests: virtio-9p: rename PCI configuration test
[qemu.git] / block / qed-gencb.c
1 /*
2 * QEMU Enhanced Disk Format
3 *
4 * Copyright IBM, Corp. 2010
5 *
6 * Authors:
7 * Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
8 *
9 * This work is licensed under the terms of the GNU LGPL, version 2 or later.
10 * See the COPYING.LIB file in the top-level directory.
11 *
12 */
13
14 #include "qemu/osdep.h"
15 #include "qed.h"
16
17 void *gencb_alloc(size_t len, BlockCompletionFunc *cb, void *opaque)
18 {
19 GenericCB *gencb = g_malloc(len);
20 gencb->cb = cb;
21 gencb->opaque = opaque;
22 return gencb;
23 }
24
25 void gencb_complete(void *opaque, int ret)
26 {
27 GenericCB *gencb = opaque;
28 BlockCompletionFunc *cb = gencb->cb;
29 void *user_opaque = gencb->opaque;
30
31 g_free(gencb);
32 cb(user_opaque, ret);
33 }