51 	struct mock_phc *phc = info_to_phc(info);  in mock_phc_adjfine()  local
57 	spin_lock(&phc->lock);  in mock_phc_adjfine()
58 	timecounter_read(&phc->tc);  in mock_phc_adjfine()
59 	phc->cc.mult = MOCK_PHC_CC_MULT + adj;  in mock_phc_adjfine()
60 	spin_unlock(&phc->lock);  in mock_phc_adjfine()
67 	struct mock_phc *phc = info_to_phc(info);  in mock_phc_adjtime()  local
69 	spin_lock(&phc->lock);  in mock_phc_adjtime()
70 	timecounter_adjtime(&phc->tc, delta);  in mock_phc_adjtime()
71 	spin_unlock(&phc->lock);  in mock_phc_adjtime()
79 	struct mock_phc *phc = info_to_phc(info);  in mock_phc_settime64()  local
82 	spin_lock(&phc->lock);  in mock_phc_settime64()
83 	timecounter_init(&phc->tc, &phc->cc, ns);  in mock_phc_settime64()
84 	spin_unlock(&phc->lock);  in mock_phc_settime64()
91 	struct mock_phc *phc = info_to_phc(info);  in mock_phc_gettime64()  local
94 	spin_lock(&phc->lock);  in mock_phc_gettime64()
95 	ns = timecounter_read(&phc->tc);  in mock_phc_gettime64()
96 	spin_unlock(&phc->lock);  in mock_phc_gettime64()
112 int mock_phc_index(struct mock_phc *phc)  in mock_phc_index()  argument
114 	return ptp_clock_index(phc->clock);  in mock_phc_index()
120 	struct mock_phc *phc;  in mock_phc_create()  local
123 	phc = kzalloc(sizeof(*phc), GFP_KERNEL);  in mock_phc_create()
124 	if (!phc) {  in mock_phc_create()
129 	phc->info = (struct ptp_clock_info) {  in mock_phc_create()
140 	phc->cc = (struct cyclecounter) {  in mock_phc_create()
147 	spin_lock_init(&phc->lock);  in mock_phc_create()
148 	timecounter_init(&phc->tc, &phc->cc, 0);  in mock_phc_create()
150 	phc->clock = ptp_clock_register(&phc->info, dev);  in mock_phc_create()
151 	if (IS_ERR(phc->clock)) {  in mock_phc_create()
152 		err = PTR_ERR(phc->clock);  in mock_phc_create()
156 	ptp_schedule_worker(phc->clock, MOCK_PHC_REFRESH_INTERVAL);  in mock_phc_create()
158 	return phc;  in mock_phc_create()
161 	kfree(phc);  in mock_phc_create()
167 void mock_phc_destroy(struct mock_phc *phc)  in mock_phc_destroy()  argument
169 	ptp_clock_unregister(phc->clock);  in mock_phc_destroy()
170 	kfree(phc);  in mock_phc_destroy()