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path: root/drivers/media/video/usbvision/usbvision-video.c
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Diffstat (limited to 'drivers/media/video/usbvision/usbvision-video.c')
-rw-r--r--drivers/media/video/usbvision/usbvision-video.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c
index 863fcb31622f..3d400e4b7a27 100644
--- a/drivers/media/video/usbvision/usbvision-video.c
+++ b/drivers/media/video/usbvision/usbvision-video.c
@@ -697,7 +697,6 @@ static int vidioc_g_audio (struct file *file, void *priv, struct v4l2_audio *a)
{
struct usb_usbvision *usbvision = video_drvdata(file);
- memset(a,0,sizeof(*a));
if(usbvision->radio) {
strcpy(a->name,"Radio");
} else {
@@ -721,10 +720,6 @@ static int vidioc_queryctrl (struct file *file, void *priv,
struct v4l2_queryctrl *ctrl)
{
struct usb_usbvision *usbvision = video_drvdata(file);
- int id=ctrl->id;
-
- memset(ctrl,0,sizeof(*ctrl));
- ctrl->id=id;
call_all(usbvision, core, queryctrl, ctrl);
@@ -926,11 +921,9 @@ static int vidioc_enum_fmt_vid_cap (struct file *file, void *priv,
if(vfd->index>=USBVISION_SUPPORTED_PALETTES-1) {
return -EINVAL;
}
- vfd->flags = 0;
vfd->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
strcpy(vfd->description,usbvision_v4l2_format[vfd->index].desc);
vfd->pixelformat = usbvision_v4l2_format[vfd->index].format;
- memset(vfd->reserved, 0, sizeof(vfd->reserved));
return 0;
}

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