OpenCloudOS-Kernel/drivers/media/platform/sti/bdisp
Julia Lawall b7b361f091 [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 <Julia.Lawall@lip6.fr>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Fabien Dessenne <fabien.dessenne@st.com>
Reviewed-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Reviewed-by: Benoit Parrot <bparrot@ti.com>
[hans.verkuil@cisco.com: dropped soc_camera/rcar_vin.c patch because that driver will be removed]
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-09-19 16:21:06 -03:00
..
Makefile
bdisp-debug.c [media] bdisp: add debug info for RGB24 format 2015-07-17 09:53:20 -03:00
bdisp-filter.h bdisp: move the V/H filter spec to bdisp-hw.c 2016-06-24 12:27:51 -03:00
bdisp-hw.c dma-mapping: use unsigned long for dma_attrs 2016-08-04 08:50:07 -04:00
bdisp-reg.h
bdisp-v4l2.c [media] platform: constify vb2_ops structures 2016-09-19 16:21:06 -03:00
bdisp.h [media] media/platform: convert drivers to use the new vb2_queue dev field 2016-07-08 14:40:07 -03:00