于 2013年01月31日 05:25, Hans Verkuil 写道: > From: Hans Verkuil <hans.verkuil@xxxxxxxxx> > > Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx> > --- > drivers/media/usb/tlg2300/pd-radio.c | 7 ++++++- > 1 file changed, 6 insertions(+), 1 deletion(-) > > diff --git a/drivers/media/usb/tlg2300/pd-radio.c b/drivers/media/usb/tlg2300/pd-radio.c > index 854ffa0..80307d3 100644 > --- a/drivers/media/usb/tlg2300/pd-radio.c > +++ b/drivers/media/usb/tlg2300/pd-radio.c > @@ -147,7 +147,12 @@ static int vidioc_querycap(struct file *file, void *priv, > strlcpy(v->driver, "tele-radio", sizeof(v->driver)); > strlcpy(v->card, "Telegent Poseidon", sizeof(v->card)); > usb_make_path(p->udev, v->bus_info, sizeof(v->bus_info)); > - v->capabilities = V4L2_CAP_TUNER | V4L2_CAP_RADIO; > + v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO; > + /* Report all capabilities of the USB device */ > + v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS | > + V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VBI_CAPTURE | why add these video/vbi capabilities? > + V4L2_CAP_AUDIO | V4L2_CAP_STREAMING > + V4L2_CAP_READWRITE; > return 0; > } > -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
