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V4L/DVB (10464): radio-si470x: use usb_make_path in usb-radio drivers

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Place usb_make_path in radio-si470x.c that used when reporting bus_info
information in vidioc_querycap.

Acked-by: Tobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Alexey Klimov 2009-02-05 22:52:29 -03:00 committed by Mauro Carvalho Chehab
parent e57458dc70
commit dc025d4a1a
1 changed files with 3 additions and 1 deletions
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4
drivers/media/radio/radio-si470x.c
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@ -1226,9 +1226,11 @@ 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;