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media: cx23885/saa7134: make vb2_ops const

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Make vb2_ops const as they are only stored in the const field of a
vb2_queue structure. Make the declarations const too.

Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Bhumika Goyal 2017-09-27 18:59:06 +02:00 committed by Mauro Carvalho Chehab
parent 9676593c90
commit 0e2d9a9d4a
4 changed files with 4 additions and 4 deletions
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2
drivers/media/pci/cx23885/cx23885-vbi.c
View File

@ -254,7 +254,7 @@ static void cx23885_stop_streaming(struct vb2_queue *q)
}
struct vb2_ops cx23885_vbi_qops = {
const struct vb2_ops cx23885_vbi_qops = {
.queue_setup = queue_setup,
.buf_prepare = buffer_prepare,
.buf_finish = buffer_finish,

2
drivers/media/pci/cx23885/cx23885.h
View File

@ -591,7 +591,7 @@ int cx23885_set_tvnorm(struct cx23885_dev *dev, v4l2_std_id norm);
extern int cx23885_vbi_fmt(struct file *file, void *priv,
struct v4l2_format *f);
extern void cx23885_vbi_timeout(unsigned long data);
extern struct vb2_ops cx23885_vbi_qops;
extern const struct vb2_ops cx23885_vbi_qops;
extern int cx23885_vbi_irq(struct cx23885_dev *dev, u32 status);
/* cx23885-i2c.c */

2
drivers/media/pci/saa7134/saa7134-vbi.c
View File

@ -165,7 +165,7 @@ static int buffer_init(struct vb2_buffer *vb2)
return 0;
}
struct vb2_ops saa7134_vbi_qops = {
const struct vb2_ops saa7134_vbi_qops = {
.queue_setup = queue_setup,
.buf_init = buffer_init,
.buf_prepare = buffer_prepare,

2
drivers/media/pci/saa7134/saa7134.h
View File

@ -870,7 +870,7 @@ int saa7134_ts_stop(struct saa7134_dev *dev);
/* ----------------------------------------------------------- */
/* saa7134-vbi.c */
extern struct vb2_ops saa7134_vbi_qops;
extern const struct vb2_ops saa7134_vbi_qops;
extern struct video_device saa7134_vbi_template;
int saa7134_vbi_init1(struct saa7134_dev *dev);