Lines Matching refs:vt
691 struct v4l2_tuner *vt = arg;
693 if (!usbvision->have_tuner || vt->index) // Only tuner 0
695 strcpy(vt->name, "Television");
697 call_i2c_clients(usbvision,VIDIOC_G_TUNER,vt);
699 PDEBUG(DBG_IOCTL, "VIDIOC_G_TUNER signal=%x, afc=%x",vt->signal,vt->afc);
704 struct v4l2_tuner *vt = arg;
707 if (!usbvision->have_tuner || vt->index)
710 call_i2c_clients(usbvision,VIDIOC_S_TUNER,vt);
1381 struct v4l2_tuner *vt = arg;
1384 if (!usbvision->have_tuner || vt->index)
1387 call_i2c_clients(usbvision,VIDIOC_S_TUNER,vt);