diff options
Diffstat (limited to 'drivers/media/usb/dvb-usb/dtv5100.c')
| -rw-r--r-- | drivers/media/usb/dvb-usb/dtv5100.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/media/usb/dvb-usb/dtv5100.c b/drivers/media/usb/dvb-usb/dtv5100.c index 2fa2abd3e726..07fd0bbf9b80 100644 --- a/drivers/media/usb/dvb-usb/dtv5100.c +++ b/drivers/media/usb/dvb-usb/dtv5100.c @@ -35,6 +35,7 @@ static int dtv5100_i2c_msg(struct dvb_usb_device *d, u8 addr, u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) { struct dtv5100_state *st = d->priv; + unsigned int pipe; u8 request; u8 type; u16 value; @@ -43,6 +44,7 @@ static int dtv5100_i2c_msg(struct dvb_usb_device *d, u8 addr, switch (wlen) { case 1: /* write { reg }, read { value } */ + pipe = usb_rcvctrlpipe(d->udev, 0); request = (addr == DTV5100_DEMOD_ADDR ? DTV5100_DEMOD_READ : DTV5100_TUNER_READ); type = USB_TYPE_VENDOR | USB_DIR_IN; @@ -50,6 +52,7 @@ static int dtv5100_i2c_msg(struct dvb_usb_device *d, u8 addr, break; case 2: /* write { reg, value } */ + pipe = usb_sndctrlpipe(d->udev, 0); request = (addr == DTV5100_DEMOD_ADDR ? DTV5100_DEMOD_WRITE : DTV5100_TUNER_WRITE); type = USB_TYPE_VENDOR | USB_DIR_OUT; @@ -63,7 +66,7 @@ static int dtv5100_i2c_msg(struct dvb_usb_device *d, u8 addr, memcpy(st->data, rbuf, rlen); msleep(1); /* avoid I2C errors */ - return usb_control_msg(d->udev, usb_rcvctrlpipe(d->udev, 0), request, + return usb_control_msg(d->udev, pipe, request, type, value, index, st->data, rlen, DTV5100_USB_TIMEOUT); } @@ -150,7 +153,7 @@ static int dtv5100_probe(struct usb_interface *intf, /* initialize non qt1010/zl10353 part? */ for (i = 0; dtv5100_init[i].request; i++) { - ret = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0), + ret = usb_control_msg(udev, usb_sndctrlpipe(udev, 0), dtv5100_init[i].request, USB_TYPE_VENDOR | USB_DIR_OUT, dtv5100_init[i].value, |