1// SPDX-License-Identifier: GPL-2.0-only
 2/*
 3 * KUnit fixture to have a (configurable) wiphy
 4 *
 5 * Copyright (C) 2023 Intel Corporation
 6 */
 7#include <linux/ieee80211.h>
 8#include <net/cfg80211.h>
 9#include <kunit/test.h>
10#include <kunit/test-bug.h>
11#include "util.h"
12
13int t_wiphy_init(struct kunit_resource *resource, void *ctx)
14{
15	struct kunit *test = kunit_get_current_test();
16	struct cfg80211_ops *ops;
17	struct wiphy *wiphy;
18	struct t_wiphy_priv *priv;
19
20	ops = kzalloc(sizeof(*ops), GFP_KERNEL);
21	KUNIT_ASSERT_NOT_NULL(test, ops);
22
23	wiphy = wiphy_new_nm(ops, sizeof(*priv), "kunit");
24	KUNIT_ASSERT_NOT_NULL(test, wiphy);
25
26	priv = wiphy_priv(wiphy);
27	priv->ctx = ctx;
28	priv->ops = ops;
29
30	/* Initialize channels, feel free to add more here channels/bands */
31	memcpy(priv->channels_2ghz, channels_2ghz, sizeof(channels_2ghz));
32	wiphy->bands[NL80211_BAND_2GHZ] = &priv->band_2ghz;
33	priv->band_2ghz.channels = priv->channels_2ghz;
34	priv->band_2ghz.n_channels = ARRAY_SIZE(channels_2ghz);
35
36	resource->data = wiphy;
37	resource->name = "wiphy";
38
39	return 0;
40}
41
42void t_wiphy_exit(struct kunit_resource *resource)
43{
44	struct t_wiphy_priv *priv;
45	struct cfg80211_ops *ops;
46
47	priv = wiphy_priv(resource->data);
48	ops = priv->ops;
49
50	/* Should we ensure anything about the state here?
51	 * e.g. full destruction or no calls to any ops on destruction?
52	 */
53
54	wiphy_free(resource->data);
55	kfree(ops);
56}

 1// SPDX-License-Identifier: GPL-2.0-only
 2/*
 3 * KUnit fixture to have a (configurable) wiphy
 4 *
 5 * Copyright (C) 2023 Intel Corporation
 6 */
 7#include <linux/ieee80211.h>
 8#include <net/cfg80211.h>
 9#include <kunit/test.h>
10#include <kunit/test-bug.h>
11#include "util.h"
12
13int t_wiphy_init(struct kunit_resource *resource, void *ctx)
14{
15	struct kunit *test = kunit_get_current_test();
16	struct cfg80211_ops *ops;
17	struct wiphy *wiphy;
18	struct t_wiphy_priv *priv;
19
20	ops = kzalloc(sizeof(*ops), GFP_KERNEL);
21	KUNIT_ASSERT_NOT_NULL(test, ops);
22
23	wiphy = wiphy_new_nm(ops, sizeof(*priv), "kunit");
24	KUNIT_ASSERT_NOT_NULL(test, wiphy);
25
26	priv = wiphy_priv(wiphy);
27	priv->ctx = ctx;
28	priv->ops = ops;
29
30	/* Initialize channels, feel free to add more here channels/bands */
31	memcpy(priv->channels_2ghz, channels_2ghz, sizeof(channels_2ghz));
32	wiphy->bands[NL80211_BAND_2GHZ] = &priv->band_2ghz;
33	priv->band_2ghz.channels = priv->channels_2ghz;
34	priv->band_2ghz.n_channels = ARRAY_SIZE(channels_2ghz);
35
36	resource->data = wiphy;
37	resource->name = "wiphy";
38
39	return 0;
40}
41
42void t_wiphy_exit(struct kunit_resource *resource)
43{
44	struct t_wiphy_priv *priv;
45	struct cfg80211_ops *ops;
46
47	priv = wiphy_priv(resource->data);
48	ops = priv->ops;
49
50	/* Should we ensure anything about the state here?
51	 * e.g. full destruction or no calls to any ops on destruction?
52	 */
53
54	wiphy_free(resource->data);
55	kfree(ops);
56}