56 	struct as10x_bus_adapter_t *bus_adap;  in as102_stop_stream()  local
59 		bus_adap = &dev->bus_adap;  in as102_stop_stream()
63 	if (bus_adap->ops->stop_stream != NULL)  in as102_stop_stream()
64 		bus_adap->ops->stop_stream(dev);  in as102_stop_stream()
67 		if (mutex_lock_interruptible(&dev->bus_adap.lock))  in as102_stop_stream()
70 		if (as10x_cmd_stop_streaming(bus_adap) < 0)  in as102_stop_stream()
71 			dev_dbg(&dev->bus_adap.usb_dev->dev,  in as102_stop_stream()
74 		mutex_unlock(&dev->bus_adap.lock);  in as102_stop_stream()
80 	struct as10x_bus_adapter_t *bus_adap;  in as102_start_stream()  local
84 		bus_adap = &dev->bus_adap;  in as102_start_stream()
88 	if (bus_adap->ops->start_stream != NULL)  in as102_start_stream()
89 		ret = bus_adap->ops->start_stream(dev);  in as102_start_stream()
92 		if (mutex_lock_interruptible(&dev->bus_adap.lock))  in as102_start_stream()
95 		ret = as10x_cmd_start_streaming(bus_adap);  in as102_start_stream()
97 		mutex_unlock(&dev->bus_adap.lock);  in as102_start_stream()
106 	struct as10x_bus_adapter_t *bus_adap = &dev->bus_adap;  in as10x_pid_filter()  local
109 	if (mutex_lock_interruptible(&dev->bus_adap.lock)) {  in as10x_pid_filter()
110 		dev_dbg(&dev->bus_adap.usb_dev->dev,  in as10x_pid_filter()
117 		ret = as10x_cmd_del_PID_filter(bus_adap, (uint16_t) pid);  in as10x_pid_filter()
118 		dev_dbg(&dev->bus_adap.usb_dev->dev,  in as10x_pid_filter()
130 		ret = as10x_cmd_add_PID_filter(bus_adap, &filter);  in as10x_pid_filter()
131 		dev_dbg(&dev->bus_adap.usb_dev->dev,  in as10x_pid_filter()
138 	mutex_unlock(&dev->bus_adap.lock);  in as10x_pid_filter()
183 	struct as10x_bus_adapter_t *bus_adap = priv;  in as102_set_tune()  local
187 	if (mutex_lock_interruptible(&bus_adap->lock))  in as102_set_tune()
190 	ret =  as10x_cmd_set_tune(bus_adap, tune_args);  in as102_set_tune()
192 		dev_dbg(&bus_adap->usb_dev->dev,  in as102_set_tune()
195 	mutex_unlock(&bus_adap->lock);  in as102_set_tune()
202 	struct as10x_bus_adapter_t *bus_adap = priv;  in as102_get_tps()  local
205 	if (mutex_lock_interruptible(&bus_adap->lock))  in as102_get_tps()
209 	ret = as10x_cmd_get_tps(bus_adap, tps);  in as102_get_tps()
211 	mutex_unlock(&bus_adap->lock);  in as102_get_tps()
218 	struct as10x_bus_adapter_t *bus_adap = priv;  in as102_get_status()  local
221 	if (mutex_lock_interruptible(&bus_adap->lock))  in as102_get_status()
225 	ret = as10x_cmd_get_tune_status(bus_adap, tstate);  in as102_get_status()
227 		dev_dbg(&bus_adap->usb_dev->dev,  in as102_get_status()
232 	mutex_unlock(&bus_adap->lock);  in as102_get_status()
239 	struct as10x_bus_adapter_t *bus_adap = priv;  in as102_get_stats()  local
242 	if (mutex_lock_interruptible(&bus_adap->lock))  in as102_get_stats()
246 	ret = as10x_cmd_get_demod_stats(bus_adap, demod_stats);  in as102_get_stats()
248 		dev_dbg(&bus_adap->usb_dev->dev,  in as102_get_stats()
251 		dev_dbg(&bus_adap->usb_dev->dev,  in as102_get_stats()
258 	mutex_unlock(&bus_adap->lock);  in as102_get_stats()
265 	struct as10x_bus_adapter_t *bus_adap = priv;  in as102_stream_ctrl()  local
268 	if (mutex_lock_interruptible(&bus_adap->lock))  in as102_stream_ctrl()
273 			as10x_cmd_set_context(bus_adap,  in as102_stream_ctrl()
276 		ret = as10x_cmd_turn_on(bus_adap);  in as102_stream_ctrl()
278 		ret = as10x_cmd_turn_off(bus_adap);  in as102_stream_ctrl()
281 	mutex_unlock(&bus_adap->lock);  in as102_stream_ctrl()
296 	struct device *dev = &as102_dev->bus_adap.usb_dev->dev;  in as102_dvb_register()
337 				       &as102_dev->bus_adap,  in as102_dvb_register()
354 	mutex_init(&as102_dev->bus_adap.lock);  in as102_dvb_register()
364 		try_then_request_module(as102_fw_upload(&as102_dev->bus_adap),  in as102_dvb_register()