33 static int gl861_i2c_ctrlmsg_data(struct dvb_usb_device *d, u8 addr,  in gl861_i2c_ctrlmsg_data()  argument
48 		return usb_control_msg(d->udev, usb_sndctrlpipe(d->udev, 0),  in gl861_i2c_ctrlmsg_data()
62 static int gl861_i2c_msg(struct dvb_usb_device *d, u8 addr,  in gl861_i2c_msg()  argument
74 		return gl861_i2c_ctrlmsg_data(d, addr, wbuf, wlen, rbuf, rlen);  in gl861_i2c_msg()
79 		pipe = usb_sndctrlpipe(d->udev, 0);  in gl861_i2c_msg()
83 		pipe = usb_rcvctrlpipe(d->udev, 0);  in gl861_i2c_msg()
104 	return usb_control_msg(d->udev, pipe, req, type,  in gl861_i2c_msg()
112 	struct dvb_usb_device *d = i2c_get_adapdata(adap);  in gl861_i2c_xfer()  local
119 	if (mutex_lock_interruptible(&d->i2c_mutex) < 0)  in gl861_i2c_xfer()
125 			if (gl861_i2c_msg(d, msg[i].addr,  in gl861_i2c_xfer()
131 			if (gl861_i2c_msg(d, msg[i].addr, msg[i].buf,  in gl861_i2c_xfer()
136 	mutex_unlock(&d->i2c_mutex);  in gl861_i2c_xfer()
221 static int friio_initialize(struct dvb_usb_device *d)  in friio_initialize()  argument
244 	ret = gl861_i2c_msg(d, 0x00, wbuf, 2, NULL, 0);  in friio_initialize()
251 	ret = gl861_i2c_msg(d, 0x00, wbuf, 2, NULL, 0);  in friio_initialize()
261 	ret = usb_control_msg(d->udev, usb_sndctrlpipe(d->udev, 0),  in friio_initialize()
271 	ret = gl861_i2c_msg(d, 0x12 >> 1, wbuf, 3, rbuf, 2);  in friio_initialize()
279 	ret = usb_control_msg(d->udev, usb_sndctrlpipe(d->udev, 0),  in friio_initialize()
289 	ret = gl861_i2c_msg(d, 0x90 >> 1, wbuf, 3, rbuf, 2);  in friio_initialize()
301 	ret = gl861_i2c_msg(d, FRIIO_DEMOD_ADDR, wbuf, 2, NULL, 0);  in friio_initialize()
310 	ret = gl861_i2c_msg(d, FRIIO_DEMOD_ADDR, wbuf, 3, rbuf, 1);  in friio_initialize()
337 	ret = gl861_i2c_msg(d, 0x00, wbuf, 2, NULL, 0);  in friio_initialize()
345 	ret = gl861_i2c_msg(d, 0x00, wbuf, 2, NULL, 0);  in friio_initialize()
351 	ret = gl861_i2c_msg(d, 0x00, wbuf, 2, NULL, 0);  in friio_initialize()
358 		ret = gl861_i2c_msg(d, 0x00, streaming_init_cmds[i], 2,  in friio_initialize()
367 	ret = friio_streaming_ctrl(&d->adapter[0], 0);  in friio_initialize()
419 	struct dvb_usb_device *d;  in friio_probe()  local
440 				  THIS_MODULE, &d, adapter_nr);  in friio_probe()
442 		friio_streaming_ctrl(&d->adapter[0], 1);  in friio_probe()