111 static int ipa_interconnect_init(struct ipa_power *power, struct device *dev,  in ipa_interconnect_init()  argument
118 	count = power->interconnect_count;  in ipa_interconnect_init()
122 	power->interconnect = interconnect;  in ipa_interconnect_init()
134 	while (interconnect-- > power->interconnect)  in ipa_interconnect_init()
136 	kfree(power->interconnect);  in ipa_interconnect_init()
137 	power->interconnect = NULL;  in ipa_interconnect_init()
143 static void ipa_interconnect_exit(struct ipa_power *power)  in ipa_interconnect_exit()  argument
147 	interconnect = power->interconnect + power->interconnect_count;  in ipa_interconnect_exit()
148 	while (interconnect-- > power->interconnect)  in ipa_interconnect_exit()
150 	kfree(power->interconnect);  in ipa_interconnect_exit()
151 	power->interconnect = NULL;  in ipa_interconnect_exit()
158 	struct ipa_power *power = ipa->power;  in ipa_interconnect_enable()  local
162 	interconnect = power->interconnect;  in ipa_interconnect_enable()
163 	for (i = 0; i < power->interconnect_count; i++) {  in ipa_interconnect_enable()
179 	while (interconnect-- > power->interconnect)  in ipa_interconnect_enable()
189 	struct ipa_power *power = ipa->power;  in ipa_interconnect_disable()  local
195 	count = power->interconnect_count;  in ipa_interconnect_disable()
196 	interconnect = power->interconnect + count;  in ipa_interconnect_disable()
221 	ret = clk_prepare_enable(ipa->power->core);  in ipa_power_enable()
233 	clk_disable_unprepare(ipa->power->core);  in ipa_power_disable()
244 		__clear_bit(IPA_POWER_FLAG_RESUMED, ipa->power->flags);  in ipa_runtime_suspend()
274 	__set_bit(IPA_POWER_FLAG_SYSTEM, ipa->power->flags);  in ipa_suspend()
286 	__clear_bit(IPA_POWER_FLAG_SYSTEM, ipa->power->flags);  in ipa_resume()
294 	return ipa->power ? (u32)clk_get_rate(ipa->power->core) : 0;  in ipa_core_clock_rate()
313 	if (!__test_and_set_bit(IPA_POWER_FLAG_RESUMED, ipa->power->flags))  in ipa_suspend_handler()
314 		if (test_bit(IPA_POWER_FLAG_SYSTEM, ipa->power->flags))  in ipa_suspend_handler()
346 	struct ipa_power *power = ipa->power;  in ipa_power_modem_queue_stop()  local
349 	spin_lock_irqsave(&power->spinlock, flags);  in ipa_power_modem_queue_stop()
351 	if (!__test_and_clear_bit(IPA_POWER_FLAG_STARTED, power->flags)) {  in ipa_power_modem_queue_stop()
353 		__set_bit(IPA_POWER_FLAG_STOPPED, power->flags);  in ipa_power_modem_queue_stop()
356 	spin_unlock_irqrestore(&power->spinlock, flags);  in ipa_power_modem_queue_stop()
366 	struct ipa_power *power = ipa->power;  in ipa_power_modem_queue_wake()  local
369 	spin_lock_irqsave(&power->spinlock, flags);  in ipa_power_modem_queue_wake()
371 	if (__test_and_clear_bit(IPA_POWER_FLAG_STOPPED, power->flags)) {  in ipa_power_modem_queue_wake()
372 		__set_bit(IPA_POWER_FLAG_STARTED, power->flags);  in ipa_power_modem_queue_wake()
376 	spin_unlock_irqrestore(&power->spinlock, flags);  in ipa_power_modem_queue_wake()
382 	clear_bit(IPA_POWER_FLAG_STARTED, ipa->power->flags);  in ipa_power_modem_queue_active()
409 	struct ipa_power *power;  in ipa_power_init()  local
427 	power = kzalloc(sizeof(*power), GFP_KERNEL);  in ipa_power_init()
428 	if (!power) {  in ipa_power_init()
432 	power->dev = dev;  in ipa_power_init()
433 	power->core = clk;  in ipa_power_init()
434 	spin_lock_init(&power->spinlock);  in ipa_power_init()
435 	power->interconnect_count = data->interconnect_count;  in ipa_power_init()
437 	ret = ipa_interconnect_init(power, dev, data->interconnect_data);  in ipa_power_init()
445 	return power;  in ipa_power_init()
448 	kfree(power);  in ipa_power_init()
456 void ipa_power_exit(struct ipa_power *power)  in ipa_power_exit()  argument
458 	struct device *dev = power->dev;  in ipa_power_exit()
459 	struct clk *clk = power->core;  in ipa_power_exit()
463 	ipa_interconnect_exit(power);  in ipa_power_exit()
464 	kfree(power);  in ipa_power_exit()