linux/drivers/media/pci/cx88
Julia Lawall 10accd2e68 [media] pci: 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>
Acked-by: Andrey Utkin <andrey.utkin@corp.bluecherry.net>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-09-19 16:21:42 -03:00
..
cx88-alsa.c [media] pci: constify snd_pcm_ops structures 2016-09-19 16:18:42 -03:00
cx88-blackbird.c [media] pci: constify vb2_ops structures 2016-09-19 16:21:42 -03:00
cx88-cards.c [media] cx88: consistently use UNSET for absent tuner 2014-11-03 08:35:34 -02:00
cx88-core.c [media] media: videobuf2: Move timestamp to vb2_buffer 2015-12-18 13:53:31 -02:00
cx88-dsp.c
cx88-dvb.c [media] pci: constify vb2_ops structures 2016-09-19 16:21:42 -03:00
cx88-i2c.c
cx88-input.c
cx88-mpeg.c [media] media/pci: convert drivers to use the new vb2_queue dev field 2016-07-08 14:37:17 -03:00
cx88-reg.h
cx88-tvaudio.c [media] media: remove emacs editor variables 2014-12-22 17:52:20 -02:00
cx88-vbi.c [media] vb2: replace void *alloc_ctxs by struct device *alloc_devs 2016-07-08 14:45:07 -03:00
cx88-video.c [media] pci: constify vb2_ops structures 2016-09-19 16:21:42 -03:00
cx88-vp3054-i2c.c
cx88-vp3054-i2c.h
cx88.h [media] media/pci: convert drivers to use the new vb2_queue dev field 2016-07-08 14:37:17 -03:00
Kconfig [media] cx88: remove dependency on btcx-risc 2014-11-03 08:29:51 -02:00
Makefile [media] cx88: remove dependency on btcx-risc 2014-11-03 08:29:51 -02:00