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path: root/drivers/media/usb/usbvision/usbvision-video.c
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Diffstat (limited to 'drivers/media/usb/usbvision/usbvision-video.c')
-rw-r--r--drivers/media/usb/usbvision/usbvision-video.c13
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/media/usb/usbvision/usbvision-video.c b/drivers/media/usb/usbvision/usbvision-video.c
index d34c2afe2c24..7ad872a3e31a 100644
--- a/drivers/media/usb/usbvision/usbvision-video.c
+++ b/drivers/media/usb/usbvision/usbvision-video.c
@@ -608,6 +608,14 @@ static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id id)
return 0;
}
+static int vidioc_g_std(struct file *file, void *priv, v4l2_std_id *id)
+{
+ struct usb_usbvision *usbvision = video_drvdata(file);
+
+ *id = usbvision->tvnorm_id;
+ return 0;
+}
+
static int vidioc_g_tuner(struct file *file, void *priv,
struct v4l2_tuner *vt)
{
@@ -1248,6 +1256,7 @@ static const struct v4l2_ioctl_ops usbvision_ioctl_ops = {
.vidioc_qbuf = vidioc_qbuf,
.vidioc_dqbuf = vidioc_dqbuf,
.vidioc_s_std = vidioc_s_std,
+ .vidioc_g_std = vidioc_g_std,
.vidioc_enum_input = vidioc_enum_input,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
@@ -1274,7 +1283,6 @@ static struct video_device usbvision_video_template = {
.name = "usbvision-video",
.release = video_device_release,
.tvnorms = USBVISION_NORMS,
- .current_norm = V4L2_STD_PAL
};
@@ -1307,9 +1315,6 @@ static struct video_device usbvision_radio_template = {
.name = "usbvision-radio",
.release = video_device_release,
.ioctl_ops = &usbvision_radio_ioctl_ops,
-
- .tvnorms = USBVISION_NORMS,
- .current_norm = V4L2_STD_PAL
};