[media] platform: constify vb2_ops structures

Check for vb2_ops structures that are only stored in the ops field of a
vb2_queue structure.  That field is declared const, so vb2_ops structures
that have this property can be declared as const also.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@r disable optional_qualifier@
identifier i;
position p;
@@
static struct vb2_ops i@p = { ... };

@ok@
identifier r.i;
struct vb2_queue e;
position p;
@@
e.ops = &i@p;

@bad@
position p != {r.p,ok.p};
identifier r.i;
struct vb2_ops e;
@@
e@i@p

@depends on !bad disable optional_qualifier@
identifier r.i;
@@
static
+const
 struct vb2_ops i = { ... };
// </smpl>

Signed-off-by: Julia Lawall <[email protected]>
Reviewed-by: Laurent Pinchart <[email protected]>
Reviewed-by: Fabien Dessenne <[email protected]>
Reviewed-by: Jacek Anaszewski <[email protected]>
Reviewed-by: Benoit Parrot <[email protected]>
[[email protected]: dropped soc_camera/rcar_vin.c patch because that driver will be removed]
Signed-off-by: Hans Verkuil <[email protected]>

Signed-off-by: Mauro Carvalho Chehab <[email protected]>

0 files changed, 0 insertions, 0 deletions