[RFC 1/4] media: Sanitise the reserved fields of the G_TOPOLOGY IOCTL arguments

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From: Sakari Ailus <sakari.ailus@xxxxxx>

Align them up to a power of two.

Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>
---
 include/uapi/linux/media.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/uapi/linux/media.h b/include/uapi/linux/media.h
index 6aac2f0..008d077 100644
--- a/include/uapi/linux/media.h
+++ b/include/uapi/linux/media.h
@@ -302,7 +302,7 @@ struct media_v2_entity {
 	__u32 id;
 	char name[64];		/* FIXME: move to a property? (RFC says so) */
 	__u32 function;		/* Main function of the entity */
-	__u16 reserved[12];
+	__u32 reserved[14];
 };
 
 /* Should match the specific fields at media_intf_devnode */
@@ -315,7 +315,7 @@ struct media_v2_interface {
 	__u32 id;
 	__u32 intf_type;
 	__u32 flags;
-	__u32 reserved[9];
+	__u32 reserved[13];
 
 	union {
 		struct media_v2_intf_devnode devnode;
@@ -327,7 +327,7 @@ struct media_v2_pad {
 	__u32 id;
 	__u32 entity_id;
 	__u32 flags;
-	__u16 reserved[9];
+	__u32 reserved[5];
 };
 
 struct media_v2_link {
@@ -335,7 +335,7 @@ struct media_v2_link {
 	__u32 source_id;
 	__u32 sink_id;
 	__u32 flags;
-	__u32 reserved[5];
+	__u32 reserved[4];
 };
 
 struct media_v2_topology {
-- 
2.1.4

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