diff options
| -rw-r--r-- | linux/drivers/media/radio/radio-si470x.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/linux/drivers/media/radio/radio-si470x.c b/linux/drivers/media/radio/radio-si470x.c index f3cdf3af4..f77a65d2a 100644 --- a/linux/drivers/media/radio/radio-si470x.c +++ b/linux/drivers/media/radio/radio-si470x.c @@ -1202,9 +1202,11 @@ static struct v4l2_queryctrl si470x_v4l2_queryctrl[] = { static int si470x_vidioc_querycap(struct file *file, void *priv, struct v4l2_capability *capability) { + struct si470x_device *radio = video_drvdata(file); + strlcpy(capability->driver, DRIVER_NAME, sizeof(capability->driver)); strlcpy(capability->card, DRIVER_CARD, sizeof(capability->card)); - sprintf(capability->bus_info, "USB"); + usb_make_path(radio->usbdev, capability->bus_info, sizeof(capability->bus_info)); capability->version = DRIVER_KERNEL_VERSION; capability->capabilities = V4L2_CAP_HW_FREQ_SEEK | V4L2_CAP_TUNER | V4L2_CAP_RADIO; |