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V4L/DVB (4348): Fix: compile for radio aimslab and aztech with V4L2 only

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All radio devices use an obsolete mode of opening/release driver.
Since this is not V4L1 core, better to keep the method available for more
time than to rewrite open/release without a radio device to test, since the
newer method is much more complex than the previous one (although providing
support for multiple opens and multiple devices).

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Mauro Carvalho Chehab 2006-08-08 09:10:01 -03:00
parent a4366af40d
commit 38ee04f043
3 changed files with 9 additions and 5 deletions
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2
drivers/media/radio/radio-aimslab.c
View file

@ -372,7 +372,7 @@ static struct video_device rtrack_radio=
.owner = THIS_MODULE,
.name = "RadioTrack radio",
.type = VID_TYPE_TUNER,
.hardware = VID_HARDWARE_RTRACK,
.hardware = 0,
.fops = &rtrack_fops,
};

2
drivers/media/radio/radio-aztech.c
View file

@ -328,7 +328,7 @@ static struct video_device aztech_radio=
.owner = THIS_MODULE,
.name = "Aztech radio",
.type = VID_TYPE_TUNER,
.hardware = VID_HARDWARE_AZTECH,
.hardware = 0,
.fops = &aztech_fops,
};

10
include/media/v4l2-dev.h
View file

@ -9,7 +9,8 @@
#ifndef _V4L2_DEV_H
#define _V4L2_DEV_H
#define OBSOLETE_OWNER 1 /* to be removed soon */
#define OBSOLETE_OWNER 1 /* to be removed soon */
#define OBSOLETE_DEVDATA 1 /* to be removed soon */
#include <linux/poll.h>
#include <linux/fs.h>
@ -338,8 +339,6 @@ extern int video_usercopy(struct inode *inode, struct file *file,
#ifdef CONFIG_VIDEO_V4L1_COMPAT
#include <linux/mm.h>
extern struct video_device* video_devdata(struct file*);
#define to_video_device(cd) container_of(cd, struct video_device, class_dev)
static inline int
video_device_create_file(struct video_device *vfd,
@ -370,9 +369,14 @@ static inline void video_set_drvdata(struct video_device *dev, void *data)
{
dev->priv = data;
}
#endif
#ifdef OBSOLETE_DEVDATA /* to be removed soon */
/* Obsolete stuff - Still needed for radio devices and obsolete drivers */
extern struct video_device* video_devdata(struct file*);
extern int video_exclusive_open(struct inode *inode, struct file *file);
extern int video_exclusive_release(struct inode *inode, struct file *file);
#endif
#endif /* _V4L2_DEV_H */