From: Ricardo Ribalda Delgado <ribalda@kernel.org>
Date: Mon, 4 Nov 2019 13:09:21 +0000 (+0100)
Subject: media: v4l2_core: Add p_area to struct v4l2_ext_control
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=134f9e9ef202f72296f4d9a6e80e84d6efabbba7;p=openwrt%2Fstaging%2Fblogic.git

media: v4l2_core: Add p_area to struct v4l2_ext_control

Allow accessing V4L2_CTRL_TYPE_AREA controls without any casting.

Signed-off-by: Ricardo Ribalda Delgado <ribalda@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
---

diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index f98bbcced8ff..04481c717fee 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -1684,6 +1684,7 @@ struct v4l2_ext_control {
 		__u8 __user *p_u8;
 		__u16 __user *p_u16;
 		__u32 __user *p_u32;
+		struct v4l2_area __user *p_area;
 		void __user *ptr;
 	};
 } __attribute__ ((packed));