]> Git Repo - u-boot.git/blob - test/dm/virtio.c
3efd7c74f4271c3c8a07acccb36a93fc892bbc0a
[u-boot.git] / test / dm / virtio.c
1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3  * Copyright (C) 2018, Bin Meng <[email protected]>
4  */
5
6 #include <dm.h>
7 #include <virtio_types.h>
8 #include <virtio.h>
9 #include <dm/device-internal.h>
10 #include <dm/root.h>
11 #include <dm/test.h>
12 #include <dm/uclass-internal.h>
13 #include <test/test.h>
14 #include <test/ut.h>
15
16 /* Test of the virtio driver that does not have required driver ops */
17 static int dm_test_virtio_missing_ops(struct unit_test_state *uts)
18 {
19         struct udevice *bus;
20
21         /* find the virtio device */
22         ut_assertok(uclass_find_device(UCLASS_VIRTIO, 1, &bus));
23
24         /*
25          * Probe the device should fail with error -ENOENT.
26          * See ops check in virtio_uclass_pre_probe().
27          */
28         ut_asserteq(-ENOENT, device_probe(bus));
29
30         return 0;
31 }
32 DM_TEST(dm_test_virtio_missing_ops, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
This page took 0.015667 seconds and 2 git commands to generate.