diff options
Diffstat (limited to 'drivers/media/usb/usbvision/usbvision-video.c')
| -rw-r--r-- | drivers/media/usb/usbvision/usbvision-video.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/media/usb/usbvision/usbvision-video.c b/drivers/media/usb/usbvision/usbvision-video.c index 68bc9615660e..693d5f409138 100644 --- a/drivers/media/usb/usbvision/usbvision-video.c +++ b/drivers/media/usb/usbvision/usbvision-video.c @@ -446,6 +446,7 @@ static int usbvision_v4l2_close(struct file *file) if (usbvision->remove_pending) { printk(KERN_INFO "%s: Final disconnect\n", __func__); usbvision_release(usbvision); + return 0; } mutex_unlock(&usbvision->v4l2_lock); @@ -508,11 +509,12 @@ static int vidioc_querycap(struct file *file, void *priv, usbvision_device_data[usbvision->dev_model].model_string, sizeof(vc->card)); usb_make_path(usbvision->dev, vc->bus_info, sizeof(vc->bus_info)); - vc->capabilities = V4L2_CAP_VIDEO_CAPTURE | + vc->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_AUDIO | V4L2_CAP_READWRITE | V4L2_CAP_STREAMING | (usbvision->have_tuner ? V4L2_CAP_TUNER : 0); + vc->capabilities = vc->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } @@ -1221,6 +1223,7 @@ static int usbvision_radio_close(struct file *file) if (usbvision->remove_pending) { printk(KERN_INFO "%s: Final disconnect\n", __func__); usbvision_release(usbvision); + return err_code; } mutex_unlock(&usbvision->v4l2_lock); |