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V4L/DVB (12530): soc-camera: switch to using v4l2_subdev_call()

Browse source 
Use v4l2_subdev_call() instead of v4l2_device_call_until_err() in all host
drivers and in soc-camera core.

Signed-off-by: Guennadi Liakhovetski <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
This commit is contained in:
Guennadi Liakhovetski 2009-08-25 11:46:59 -03:00 • committed by Mauro Carvalho Chehab
commit c9c1f1c0db
6 changed files with 48 additions and 44 deletions
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14
include/media/soc_camera.h
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@ -126,28 +126,34 @@ struct soc_camera_link {
void (*free_bus)(struct soc_camera_link *);
};
static inline struct soc_camera_device *to_soc_camera_dev(struct device *dev)
static inline struct soc_camera_device *to_soc_camera_dev(const struct device *dev)
{
return container_of(dev, struct soc_camera_device, dev);
}
static inline struct soc_camera_host *to_soc_camera_host(struct device *dev)
static inline struct soc_camera_host *to_soc_camera_host(const struct device *dev)
{
struct v4l2_device *v4l2_dev = dev_get_drvdata(dev);
return container_of(v4l2_dev, struct soc_camera_host, v4l2_dev);
}
static inline struct soc_camera_link *to_soc_camera_link(struct soc_camera_device *icd)
static inline struct soc_camera_link *to_soc_camera_link(const struct soc_camera_device *icd)
{
return icd->dev.platform_data;
}
static inline struct device *to_soc_camera_control(struct soc_camera_device *icd)
static inline struct device *to_soc_camera_control(const struct soc_camera_device *icd)
{
return dev_get_drvdata(&icd->dev);
}
static inline struct v4l2_subdev *soc_camera_to_subdev(const struct soc_camera_device *icd)
{
struct device *control = to_soc_camera_control(icd);
return dev_get_drvdata(control);
}
int soc_camera_host_register(struct soc_camera_host *ici);
void soc_camera_host_unregister(struct soc_camera_host *ici);