286 static int opera1_power_ctrl(struct dvb_usb_device *d, int onoff)  in opera1_power_ctrl()  argument
288 	u8 val = onoff ? 0x01 : 0x00;  in opera1_power_ctrl()
291 		info("power %s", onoff ? "on" : "off");  in opera1_power_ctrl()
296 static int opera1_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)  in opera1_streaming_ctrl()  argument
301 		{.addr = ADDR_B1A6_STREAM_CTRL,.buf = onoff ? buf_start : buf_stop,.len = 2},  in opera1_streaming_ctrl()
304 		info("streaming %s", onoff ? "on" : "off");  in opera1_streaming_ctrl()
310 			     int onoff)  in opera1_pid_filter()  argument
318 			onoff ? "on" : "off");  in opera1_pid_filter()
320 	b_pid[1] = onoff ? (pid & 0xff) : (0x00);  in opera1_pid_filter()
321 	b_pid[2] = onoff ? ((pid >> 8) & 0xff) : (0x00);  in opera1_pid_filter()
326 static int opera1_pid_filter_control(struct dvb_usb_adapter *adap, int onoff)  in opera1_pid_filter_control()  argument
334 		info("%s hw-pidfilter", onoff ? "enable" : "disable");  in opera1_pid_filter_control()