diff options
| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2016-09-11 17:44:13 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-09-19 22:23:21 +0300 |
| commit | 96105144475eeafa8445d2f9f3077a39dd7369a5 (patch) | |
| tree | 8a05fcc7147804b6738efbc5be88a100dac8008e /drivers/media/tuners/mxl5007t.c | |
| parent | 14c4bf3c6f7d76d2b2b50cc82f6830d6948f6faa (diff) | |
| download | linux-96105144475eeafa8445d2f9f3077a39dd7369a5.tar.xz | |
[media] tuners: constify dvb_tuner_ops structures
These structures are only used to copy into other structures, so declare
them as const.
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 dvb_tuner_ops i@p = { ... };
@ok1@
identifier r.i;
expression e;
position p;
@@
e = i@p
@ok2@
identifier r.i;
expression e1, e2;
position p;
@@
memcpy(e1, &i@p, e2)
@bad@
position p != {r.p,ok1.p,ok2.p};
identifier r.i;
struct dvb_tuner_ops e;
@@
e@i@p
@depends on !bad disable optional_qualifier@
identifier r.i;
@@
static
+const
struct dvb_tuner_ops i = { ... };
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/tuners/mxl5007t.c')
| -rw-r--r-- | drivers/media/tuners/mxl5007t.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/tuners/mxl5007t.c b/drivers/media/tuners/mxl5007t.c index f4ae04c3328a..42569c6811e6 100644 --- a/drivers/media/tuners/mxl5007t.c +++ b/drivers/media/tuners/mxl5007t.c @@ -794,7 +794,7 @@ static int mxl5007t_release(struct dvb_frontend *fe) /* ------------------------------------------------------------------------- */ -static struct dvb_tuner_ops mxl5007t_tuner_ops = { +static const struct dvb_tuner_ops mxl5007t_tuner_ops = { .info = { .name = "MaxLinear MxL5007T", }, |