diff options
| -rw-r--r-- | drivers/media/video/v4l2-ioctl.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/media/video/v4l2-ioctl.c b/drivers/media/video/v4l2-ioctl.c index 54ba6b0b951..f41c6f506f4 100644 --- a/drivers/media/video/v4l2-ioctl.c +++ b/drivers/media/video/v4l2-ioctl.c @@ -1551,6 +1551,9 @@ static long __video_do_ioctl(struct file *file, struct v4l2_streamparm *p = arg; if (ops->vidioc_g_parm) { + ret = check_fmt(ops, p->type); + if (ret) + break; ret = ops->vidioc_g_parm(file, fh, p); } else { if (p->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) @@ -1570,6 +1573,10 @@ static long __video_do_ioctl(struct file *file, if (!ops->vidioc_s_parm) break; + ret = check_fmt(ops, p->type); + if (ret) + break; + dbgarg(cmd, "type=%d\n", p->type); ret = ops->vidioc_s_parm(file, fh, p); break; |