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V4L/DVB (7406): soc-camera: improve separation between soc_camera_ops and soc_camera_device

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In case of muliple cameras, handled by the same driver, they can support

Signed-off-by: Mauro Carvalho Chehab <[email protected]>
This commit is contained in:
Guennadi Liakhovetski 2008-03-24 12:18:36 -03:00 • committed by Mauro Carvalho Chehab
commit 26f1b94215
4 changed files with 38 additions and 40 deletions
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8
include/media/soc_camera.h
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@ -38,8 +38,8 @@ struct soc_camera_device {
struct soc_camera_ops *ops;
struct video_device *vdev;
const struct soc_camera_data_format *current_fmt;
int (*probe)(struct soc_camera_device *icd);
void (*remove)(struct soc_camera_device *icd);
const struct soc_camera_data_format *formats;
int num_formats;
struct module *owner;
/* soc_camera.c private count. Only accessed with video_lock held */
int use_count;
@ -106,6 +106,8 @@ struct soc_camera_data_format {
struct soc_camera_ops {
struct module *owner;
int (*probe)(struct soc_camera_device *);
void (*remove)(struct soc_camera_device *);
int (*init)(struct soc_camera_device *);
int (*release)(struct soc_camera_device *);
int (*start_capture)(struct soc_camera_device *);
@ -121,8 +123,6 @@ struct soc_camera_ops {
int (*get_register)(struct soc_camera_device *, struct v4l2_register *);
int (*set_register)(struct soc_camera_device *, struct v4l2_register *);
#endif
const struct soc_camera_data_format *formats;
int num_formats;
int (*get_control)(struct soc_camera_device *, struct v4l2_control *);
int (*set_control)(struct soc_camera_device *, struct v4l2_control *);
const struct v4l2_queryctrl *controls;