1 files changed, 23 insertions, 1 deletions

diff --git a/drivers/media/v4l2-core/v4l2-compat-ioctl32.c b/drivers/media/v4l2-core/v4l2-compat-ioctl32.c
index eac9565..6f52970 100644
--- a/drivers/media/v4l2-core/v4l2-compat-ioctl32.c
+++ b/drivers/media/v4l2-core/v4l2-compat-ioctl32.c
@@ -161,6 +161,20 @@ static inline int put_v4l2_sdr_format(struct v4l2_sdr_format *kp, struct v4l2_sd
 	return 0;
 }
 
+static inline int get_v4l2_meta_format(struct v4l2_meta_format *kp, struct v4l2_meta_format __user *up)
+{
+	if (copy_from_user(kp, up, sizeof(struct v4l2_meta_format)))
+		return -EFAULT;
+	return 0;
+}
+
+static inline int put_v4l2_meta_format(struct v4l2_meta_format *kp, struct v4l2_meta_format __user *up)
+{
+	if (copy_to_user(up, kp, sizeof(struct v4l2_meta_format)))
+		return -EFAULT;
+	return 0;
+}
+
 struct v4l2_format32 {
 	__u32	type;	/* enum v4l2_buf_type */
 	union {
@@ -170,6 +184,7 @@ struct v4l2_format32 {
 		struct v4l2_vbi_format	vbi;
 		struct v4l2_sliced_vbi_format	sliced;
 		struct v4l2_sdr_format	sdr;
+		struct v4l2_meta_format	meta;
 		__u8	raw_data[200];        /* user-defined */
 	} fmt;
 };
@@ -216,6 +231,8 @@ static int __get_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __us
 	case V4L2_BUF_TYPE_SDR_CAPTURE:
 	case V4L2_BUF_TYPE_SDR_OUTPUT:
 		return get_v4l2_sdr_format(&kp->fmt.sdr, &up->fmt.sdr);
+	case V4L2_BUF_TYPE_META_CAPTURE:
+		return get_v4l2_meta_format(&kp->fmt.meta, &up->fmt.meta);
 	default:
 		pr_info("compat_ioctl32: unexpected VIDIOC_FMT type %d\n",
 								kp->type);
@@ -263,6 +280,8 @@ static int __put_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __us
 	case V4L2_BUF_TYPE_SDR_CAPTURE:
 	case V4L2_BUF_TYPE_SDR_OUTPUT:
 		return put_v4l2_sdr_format(&kp->fmt.sdr, &up->fmt.sdr);
+	case V4L2_BUF_TYPE_META_CAPTURE:
+		return put_v4l2_meta_format(&kp->fmt.meta, &up->fmt.meta);
 	default:
 		pr_info("compat_ioctl32: unexpected VIDIOC_FMT type %d\n",
 								kp->type);
@@ -990,6 +1009,10 @@ static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long ar
 		if (put_v4l2_ext_controls32(&karg.v2ecs, up))
 			err = -EFAULT;
 		break;
+	case VIDIOC_S_EDID:
+		if (put_v4l2_edid32(&karg.v2edid, up))
+			err = -EFAULT;
+		break;
 	}
 	if (err)
 		return err;
@@ -1011,7 +1034,6 @@ static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long ar
 		break;
 
 	case VIDIOC_G_EDID:
-	case VIDIOC_S_EDID:
 		err = put_v4l2_edid32(&karg.v2edid, up);
 		break;