diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2015-07-20 14:59:32 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-08-11 11:51:00 +0200 |
| commit | cbe12cc66e9c03ebd62a5937aada4240924dbe75 (patch) | |
| tree | a4d651ce827f125f44b2ec075a4eb3e89094d4c1 | |
| parent | [media] usbvision: remove g/s_audio and for radio remove enum/g/s_input (diff) | |
| download | linux-cbe12cc66e9c03ebd62a5937aada4240924dbe75.tar.xz linux-cbe12cc66e9c03ebd62a5937aada4240924dbe75.zip | |
[media] usbvision: the radio device node has wrong caps
The radio device node had the same caps as the video node. Fix this.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| -rw-r--r-- | drivers/media/usb/usbvision/usbvision-video.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/media/usb/usbvision/usbvision-video.c b/drivers/media/usb/usbvision/usbvision-video.c index 15a1ebf336e2..f526712a6435 100644 --- a/drivers/media/usb/usbvision/usbvision-video.c +++ b/drivers/media/usb/usbvision/usbvision-video.c @@ -487,17 +487,24 @@ static int vidioc_querycap(struct file *file, void *priv, struct v4l2_capability *vc) { struct usb_usbvision *usbvision = video_drvdata(file); + struct video_device *vdev = video_devdata(file); strlcpy(vc->driver, "USBVision", sizeof(vc->driver)); strlcpy(vc->card, usbvision_device_data[usbvision->dev_model].model_string, sizeof(vc->card)); usb_make_path(usbvision->dev, vc->bus_info, sizeof(vc->bus_info)); - vc->device_caps = V4L2_CAP_VIDEO_CAPTURE | - V4L2_CAP_READWRITE | - V4L2_CAP_STREAMING | - (usbvision->have_tuner ? V4L2_CAP_TUNER : 0); - vc->capabilities = vc->device_caps | V4L2_CAP_DEVICE_CAPS; + vc->device_caps = usbvision->have_tuner ? V4L2_CAP_TUNER : 0; + if (vdev->vfl_type == VFL_TYPE_GRABBER) + vc->device_caps |= V4L2_CAP_VIDEO_CAPTURE | + V4L2_CAP_READWRITE | V4L2_CAP_STREAMING; + else + vc->device_caps |= V4L2_CAP_RADIO; + + vc->capabilities = vc->device_caps | V4L2_CAP_VIDEO_CAPTURE | + V4L2_CAP_READWRITE | V4L2_CAP_STREAMING | V4L2_CAP_DEVICE_CAPS; + if (usbvision_device_data[usbvision->dev_model].radio) + vc->capabilities |= V4L2_CAP_RADIO; return 0; } |