[media] v4l2-mediabus.h: use two __u16 instead of two __u32
The ycbcr_enc and quantization fields do not need a __u32. Switch to
two __u16 types, thus preserving alignment and avoiding holes in the
struct. This makes one more __u32 available for future expansion.
Suggested by Sakari Ailus.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
diff --git a/include/uapi/linux/v4l2-mediabus.h b/include/uapi/linux/v4l2-mediabus.h
index 5a86d8e..26db206 100644
--- a/include/uapi/linux/v4l2-mediabus.h
+++ b/include/uapi/linux/v4l2-mediabus.h
@@ -31,9 +31,9 @@
__u32 code;
__u32 field;
__u32 colorspace;
- __u32 ycbcr_enc;
- __u32 quantization;
- __u32 reserved[5];
+ __u16 ycbcr_enc;
+ __u16 quantization;
+ __u32 reserved[6];
};
#ifndef __KERNEL__